5949820

素因数分解:

$2^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{571}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 12540528

約数和(自身を除く): 6590708

約数列:

[1, 2, 4, 5, 10, 20, 521, 571, 1042, 1142, 2084, 2284, 2605, 2855, 5210, 5710, 10420, 11420, 297491, 594982, 1189964, 1487455, 2974910, 5949820]

約数ペア:

[(1, 5949820), (2, 2974910), (4, 1487455), (5, 1189964), (10, 594982), (20, 297491), (521, 11420), (571, 10420), (1042, 5710), (1142, 5210), (2084, 2855), (2284, 2605)]