53911494

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 158505984

約数和(自身を除く): 104594490

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 53, 54, 63, 69, 78, 81, 91, 106, 117, 126, 138, 159, 161, 162, 182, 189, 207, 234, 243, 273, 299, 318, 322, 351, 371, 378, 414, 477, 483, 486, 546, 567, 598, 621, 689, 702, 742, 819, 897, 954, 966, 1053, 1113, 1134, 1219, 1242, 1378, 1431, 1449, 1638, 1701, 1794, 1863, 2067, 2093, 2106, 2226, 2438, 2457, 2691, 2862, 2898, 3159, 3339, 3402, 3657, 3726, 4134, 4186, 4293, 4347, 4823, 4914, 5382, 5589, 6201, 6279, 6318, 6678, 7314, 7371, 8073, 8533, 8586, 8694, 9646, 10017, 10971, 11178, 12402, 12558, 12879, 13041, 14469, 14742, 15847, 16146, 17066, 18603, 18837, 20034, 21942, 22113, 24219, 25599, 25758, 26082, 28938, 30051, 31694, 32913, 37206, 37674, 39123, 43407, 44226, 47541, 48438, 51198, 55809, 56511, 60102, 65826, 72657, 76797, 78246, 86814, 90153, 95082, 98739, 110929, 111618, 113022, 130221, 142623, 145314, 153594, 167427, 169533, 180306, 197478, 221858, 230391, 260442, 285246, 296217, 332787, 334854, 339066, 390663, 427869, 460782, 508599, 592434, 665574, 691173, 781326, 855738, 998361, 1017198, 1171989, 1283607, 1382346, 1996722, 2073519, 2343978, 2567214, 2995083, 3850821, 4147038, 5990166, 7701642, 8985249, 17970498, 26955747, 53911494]

約数ペア:

[(1, 53911494), (2, 26955747), (3, 17970498), (6, 8985249), (7, 7701642), (9, 5990166), (13, 4147038), (14, 3850821), (18, 2995083), (21, 2567214), (23, 2343978), (26, 2073519), (27, 1996722), (39, 1382346), (42, 1283607), (46, 1171989), (53, 1017198), (54, 998361), (63, 855738), (69, 781326), (78, 691173), (81, 665574), (91, 592434), (106, 508599), (117, 460782), (126, 427869), (138, 390663), (159, 339066), (161, 334854), (162, 332787), (182, 296217), (189, 285246), (207, 260442), (234, 230391), (243, 221858), (273, 197478), (299, 180306), (318, 169533), (322, 167427), (351, 153594), (371, 145314), (378, 142623), (414, 130221), (477, 113022), (483, 111618), (486, 110929), (546, 98739), (567, 95082), (598, 90153), (621, 86814), (689, 78246), (702, 76797), (742, 72657), (819, 65826), (897, 60102), (954, 56511), (966, 55809), (1053, 51198), (1113, 48438), (1134, 47541), (1219, 44226), (1242, 43407), (1378, 39123), (1431, 37674), (1449, 37206), (1638, 32913), (1701, 31694), (1794, 30051), (1863, 28938), (2067, 26082), (2093, 25758), (2106, 25599), (2226, 24219), (2438, 22113), (2457, 21942), (2691, 20034), (2862, 18837), (2898, 18603), (3159, 17066), (3339, 16146), (3402, 15847), (3657, 14742), (3726, 14469), (4134, 13041), (4186, 12879), (4293, 12558), (4347, 12402), (4823, 11178), (4914, 10971), (5382, 10017), (5589, 9646), (6201, 8694), (6279, 8586), (6318, 8533), (6678, 8073), (7314, 7371)]