55238274

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1286

約数の個数: 96

約数和(自身を含む): 152880000

約数和(自身を除く): 97641726

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 243, 273, 351, 378, 486, 546, 567, 702, 819, 1053, 1134, 1249, 1638, 1701, 2106, 2457, 2498, 3159, 3402, 3747, 4914, 6318, 7371, 7494, 8743, 11241, 14742, 16237, 17486, 22113, 22482, 26229, 32474, 33723, 44226, 48711, 52458, 67446, 78687, 97422, 101169, 113659, 146133, 157374, 202338, 227318, 236061, 292266, 303507, 340977, 438399, 472122, 607014, 681954, 708183, 876798, 1022931, 1315197, 1416366, 2045862, 2124549, 2630394, 3068793, 3945591, 4249098, 6137586, 7891182, 9206379, 18412758, 27619137, 55238274]

約数ペア:

[(1, 55238274), (2, 27619137), (3, 18412758), (6, 9206379), (7, 7891182), (9, 6137586), (13, 4249098), (14, 3945591), (18, 3068793), (21, 2630394), (26, 2124549), (27, 2045862), (39, 1416366), (42, 1315197), (54, 1022931), (63, 876798), (78, 708183), (81, 681954), (91, 607014), (117, 472122), (126, 438399), (162, 340977), (182, 303507), (189, 292266), (234, 236061), (243, 227318), (273, 202338), (351, 157374), (378, 146133), (486, 113659), (546, 101169), (567, 97422), (702, 78687), (819, 67446), (1053, 52458), (1134, 48711), (1249, 44226), (1638, 33723), (1701, 32474), (2106, 26229), (2457, 22482), (2498, 22113), (3159, 17486), (3402, 16237), (3747, 14742), (4914, 11241), (6318, 8743), (7371, 7494)]