91415435

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{4243}}^1$

素因数の和:4418

約数の個数: 16

約数和(自身を含む): 114078720

約数和(自身を除く): 22663285

約数列:

[1, 5, 31, 139, 155, 695, 4243, 4309, 21215, 21545, 131533, 589777, 657665, 2948885, 18283087, 91415435]

約数ペア:

[(1, 91415435), (5, 18283087), (31, 2948885), (139, 657665), (155, 589777), (695, 131533), (4243, 21545), (4309, 21215)]