61258370

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{41113}}^1$

素因数の和:41269

約数の個数: 16

約数和(自身を含む): 111007800

約数和(自身を除く): 49749430

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 41113, 82226, 205565, 411130, 6125837, 12251674, 30629185, 61258370]

約数ペア:

[(1, 61258370), (2, 30629185), (5, 12251674), (10, 6125837), (149, 411130), (298, 205565), (745, 82226), (1490, 41113)]