15705926395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1\times {\mathrm{4391}}^1$

素因数の和:6075

約数の個数: 32

約数和(自身を含む): 20718996480

約数和(自身を除く): 5013070085

約数列:

[1, 5, 19, 23, 95, 115, 437, 1637, 2185, 4391, 8185, 21955, 31103, 37651, 83429, 100993, 155515, 188255, 417145, 504965, 715369, 1918867, 3576845, 7188067, 9594335, 35940335, 136573273, 165325541, 682866365, 826627705, 3141185279, 15705926395]

約数ペア:

[(1, 15705926395), (5, 3141185279), (19, 826627705), (23, 682866365), (95, 165325541), (115, 136573273), (437, 35940335), (1637, 9594335), (2185, 7188067), (4391, 3576845), (8185, 1918867), (21955, 715369), (31103, 504965), (37651, 417145), (83429, 188255), (100993, 155515)]