30313415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5351}}^1$

素因数の和:5470

約数の個数: 16

約数和(自身を含む): 40075776

約数和(自身を除く): 9762361

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5351, 5665, 26755, 58861, 294305, 551153, 2755765, 6062683, 30313415]

約数ペア:

[(1, 30313415), (5, 6062683), (11, 2755765), (55, 551153), (103, 294305), (515, 58861), (1133, 26755), (5351, 5665)]