3984299215

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{56809}}^1$

素因数の和:56923

約数の個数: 24

約数和(自身を含む): 5239699920

約数和(自身を除く): 1255400705

約数列:

[1, 5, 13, 65, 83, 169, 415, 845, 1079, 5395, 14027, 56809, 70135, 284045, 738517, 3692585, 4715147, 9600721, 23575735, 48003605, 61296911, 306484555, 796859843, 3984299215]

約数ペア:

[(1, 3984299215), (5, 796859843), (13, 306484555), (65, 61296911), (83, 48003605), (169, 23575735), (415, 9600721), (845, 4715147), (1079, 3692585), (5395, 738517), (14027, 284045), (56809, 70135)]