61900270

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{54779}}^1$

素因数の和:54899

約数の個数: 16

約数和(自身を含む): 112408560

約数和(自身を除く): 50508290

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 54779, 109558, 273895, 547790, 6190027, 12380054, 30950135, 61900270]

約数ペア:

[(1, 61900270), (2, 30950135), (5, 12380054), (10, 6190027), (113, 547790), (226, 273895), (565, 109558), (1130, 54779)]