51390576

素因数分解:

$2^4\times 3^2\times {\mathrm{167}}^1\times {\mathrm{2137}}^1$

素因数の和:2318

約数の個数: 60

約数和(自身を含む): 144751152

約数和(自身を除く): 93360576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 167, 334, 501, 668, 1002, 1336, 1503, 2004, 2137, 2672, 3006, 4008, 4274, 6012, 6411, 8016, 8548, 12024, 12822, 17096, 19233, 24048, 25644, 34192, 38466, 51288, 76932, 102576, 153864, 307728, 356879, 713758, 1070637, 1427516, 2141274, 2855032, 3211911, 4282548, 5710064, 6423822, 8565096, 12847644, 17130192, 25695288, 51390576]

約数ペア:

[(1, 51390576), (2, 25695288), (3, 17130192), (4, 12847644), (6, 8565096), (8, 6423822), (9, 5710064), (12, 4282548), (16, 3211911), (18, 2855032), (24, 2141274), (36, 1427516), (48, 1070637), (72, 713758), (144, 356879), (167, 307728), (334, 153864), (501, 102576), (668, 76932), (1002, 51288), (1336, 38466), (1503, 34192), (2004, 25644), (2137, 24048), (2672, 19233), (3006, 17096), (4008, 12822), (4274, 12024), (6012, 8548), (6411, 8016)]