31429645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4519}}^1$

素因数の和:4644

約数の個数: 16

約数和(自身を含む): 41005440

約数和(自身を除く): 9575795

約数列:

[1, 5, 13, 65, 107, 535, 1391, 4519, 6955, 22595, 58747, 293735, 483533, 2417665, 6285929, 31429645]

約数ペア:

[(1, 31429645), (5, 6285929), (13, 2417665), (65, 483533), (107, 293735), (535, 58747), (1391, 22595), (4519, 6955)]