53644656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:443

約数の個数: 120

約数和(自身を含む): 159297840

約数和(自身を除く): 105653184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 208, 221, 272, 312, 338, 389, 408, 442, 507, 624, 663, 676, 778, 816, 884, 1014, 1167, 1326, 1352, 1556, 1768, 2028, 2334, 2652, 2704, 2873, 3112, 3536, 4056, 4668, 5057, 5304, 5746, 6224, 6613, 8112, 8619, 9336, 10114, 10608, 11492, 13226, 15171, 17238, 18672, 19839, 20228, 22984, 26452, 30342, 34476, 39678, 40456, 45968, 52904, 60684, 65741, 68952, 79356, 80912, 85969, 105808, 121368, 131482, 137904, 158712, 171938, 197223, 242736, 257907, 262964, 317424, 343876, 394446, 515814, 525928, 687752, 788892, 1031628, 1051856, 1117597, 1375504, 1577784, 2063256, 2235194, 3155568, 3352791, 4126512, 4470388, 6705582, 8940776, 13411164, 17881552, 26822328, 53644656]

約数ペア:

[(1, 53644656), (2, 26822328), (3, 17881552), (4, 13411164), (6, 8940776), (8, 6705582), (12, 4470388), (13, 4126512), (16, 3352791), (17, 3155568), (24, 2235194), (26, 2063256), (34, 1577784), (39, 1375504), (48, 1117597), (51, 1051856), (52, 1031628), (68, 788892), (78, 687752), (102, 525928), (104, 515814), (136, 394446), (156, 343876), (169, 317424), (204, 262964), (208, 257907), (221, 242736), (272, 197223), (312, 171938), (338, 158712), (389, 137904), (408, 131482), (442, 121368), (507, 105808), (624, 85969), (663, 80912), (676, 79356), (778, 68952), (816, 65741), (884, 60684), (1014, 52904), (1167, 45968), (1326, 40456), (1352, 39678), (1556, 34476), (1768, 30342), (2028, 26452), (2334, 22984), (2652, 20228), (2704, 19839), (2873, 18672), (3112, 17238), (3536, 15171), (4056, 13226), (4668, 11492), (5057, 10608), (5304, 10114), (5746, 9336), (6224, 8619), (6613, 8112)]