61189210

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{59407}}^1$

素因数の和:59517

約数の個数: 16

約数和(自身を含む): 111211776

約数和(自身を除く): 50022566

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 59407, 118814, 297035, 594070, 6118921, 12237842, 30594605, 61189210]

約数ペア:

[(1, 61189210), (2, 30594605), (5, 12237842), (10, 6118921), (103, 594070), (206, 297035), (515, 118814), (1030, 59407)]