56860390

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{11171}}^1$

素因数の和:11687

約数の個数: 16

約数和(自身を含む): 102558960

約数和(自身を除く): 45698570

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 11171, 22342, 55855, 111710, 5686039, 11372078, 28430195, 56860390]

約数ペア:

[(1, 56860390), (2, 28430195), (5, 11372078), (10, 5686039), (509, 111710), (1018, 55855), (2545, 22342), (5090, 11171)]