87130558

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{7549}}^1$

素因数の和:7779

約数の個数: 16

約数和(自身を含む): 135900000

約数和(自身を除く): 48769442

約数列:

[1, 2, 29, 58, 199, 398, 5771, 7549, 11542, 15098, 218921, 437842, 1502251, 3004502, 43565279, 87130558]

約数ペア:

[(1, 87130558), (2, 43565279), (29, 3004502), (58, 1502251), (199, 437842), (398, 218921), (5771, 15098), (7549, 11542)]