58382020

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{18593}}^1$

素因数の和:18759

約数の個数: 24

約数和(自身を含む): 123389784

約数和(自身を除く): 65007764

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 18593, 37186, 74372, 92965, 185930, 371860, 2919101, 5838202, 11676404, 14595505, 29191010, 58382020]

約数ペア:

[(1, 58382020), (2, 29191010), (4, 14595505), (5, 11676404), (10, 5838202), (20, 2919101), (157, 371860), (314, 185930), (628, 92965), (785, 74372), (1570, 37186), (3140, 18593)]