54571445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2879}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 69672960

約数和(自身を除く): 15101515

約数列:

[1, 5, 17, 85, 223, 1115, 2879, 3791, 14395, 18955, 48943, 244715, 642017, 3210085, 10914289, 54571445]

約数ペア:

[(1, 54571445), (5, 10914289), (17, 3210085), (85, 642017), (223, 244715), (1115, 48943), (2879, 18955), (3791, 14395)]