49672428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2137}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 125714400

約数和(自身を除く): 76041972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1788, 1937, 2137, 3874, 4274, 5811, 6411, 7748, 8548, 11622, 12822, 23244, 25644, 27781, 55562, 83343, 111124, 166686, 318413, 333372, 636826, 955239, 1273652, 1910478, 3820956, 4139369, 8278738, 12418107, 16557476, 24836214, 49672428]

約数ペア:

[(1, 49672428), (2, 24836214), (3, 16557476), (4, 12418107), (6, 8278738), (12, 4139369), (13, 3820956), (26, 1910478), (39, 1273652), (52, 955239), (78, 636826), (149, 333372), (156, 318413), (298, 166686), (447, 111124), (596, 83343), (894, 55562), (1788, 27781), (1937, 25644), (2137, 23244), (3874, 12822), (4274, 11622), (5811, 8548), (6411, 7748)]