124317185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{3989}}^1$

素因数の和:4288

約数の個数: 16

約数和(自身を含む): 156280320

約数和(自身を除く): 31963135

約数列:

[1, 5, 23, 115, 271, 1355, 3989, 6233, 19945, 31165, 91747, 458735, 1081019, 5405095, 24863437, 124317185]

約数ペア:

[(1, 124317185), (5, 24863437), (23, 5405095), (115, 1081019), (271, 458735), (1355, 91747), (3989, 31165), (6233, 19945)]