51917256

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 148599360

約数和(自身を除く): 96682104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 107, 138, 184, 207, 214, 276, 293, 321, 414, 428, 552, 586, 642, 828, 856, 879, 963, 1172, 1284, 1656, 1758, 1926, 2344, 2461, 2568, 2637, 3516, 3852, 4922, 5274, 6739, 7032, 7383, 7704, 9844, 10548, 13478, 14766, 19688, 20217, 21096, 22149, 26956, 29532, 31351, 40434, 44298, 53912, 59064, 60651, 62702, 80868, 88596, 94053, 121302, 125404, 161736, 177192, 188106, 242604, 250808, 282159, 376212, 485208, 564318, 721073, 752424, 1128636, 1442146, 2163219, 2257272, 2884292, 4326438, 5768584, 6489657, 8652876, 12979314, 17305752, 25958628, 51917256]

約数ペア:

[(1, 51917256), (2, 25958628), (3, 17305752), (4, 12979314), (6, 8652876), (8, 6489657), (9, 5768584), (12, 4326438), (18, 2884292), (23, 2257272), (24, 2163219), (36, 1442146), (46, 1128636), (69, 752424), (72, 721073), (92, 564318), (107, 485208), (138, 376212), (184, 282159), (207, 250808), (214, 242604), (276, 188106), (293, 177192), (321, 161736), (414, 125404), (428, 121302), (552, 94053), (586, 88596), (642, 80868), (828, 62702), (856, 60651), (879, 59064), (963, 53912), (1172, 44298), (1284, 40434), (1656, 31351), (1758, 29532), (1926, 26956), (2344, 22149), (2461, 21096), (2568, 20217), (2637, 19688), (3516, 14766), (3852, 13478), (4922, 10548), (5274, 9844), (6739, 7704), (7032, 7383)]