55389048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16139}}^1$

素因数の和:16172

約数の個数: 64

約数和(自身を含む): 162691200

約数和(自身を除く): 107302152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 16139, 32278, 48417, 64556, 96834, 129112, 177529, 193668, 209807, 355058, 387336, 419614, 532587, 629421, 710116, 839228, 1065174, 1258842, 1420232, 1678456, 2130348, 2307877, 2517684, 4260696, 4615754, 5035368, 6923631, 9231508, 13847262, 18463016, 27694524, 55389048]

約数ペア:

[(1, 55389048), (2, 27694524), (3, 18463016), (4, 13847262), (6, 9231508), (8, 6923631), (11, 5035368), (12, 4615754), (13, 4260696), (22, 2517684), (24, 2307877), (26, 2130348), (33, 1678456), (39, 1420232), (44, 1258842), (52, 1065174), (66, 839228), (78, 710116), (88, 629421), (104, 532587), (132, 419614), (143, 387336), (156, 355058), (264, 209807), (286, 193668), (312, 177529), (429, 129112), (572, 96834), (858, 64556), (1144, 48417), (1716, 32278), (3432, 16139)]