55314238

素因数分解:

$2^1\times 7^4\times {\mathrm{11519}}^1$

素因数の和:11549

約数の個数: 20

約数和(自身を含む): 96802560

約数和(自身を除く): 41488322

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 11519, 23038, 80633, 161266, 564431, 1128862, 3951017, 7902034, 27657119, 55314238]

約数ペア:

[(1, 55314238), (2, 27657119), (7, 7902034), (14, 3951017), (49, 1128862), (98, 564431), (343, 161266), (686, 80633), (2401, 23038), (4802, 11519)]