56431688638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1585427}}^1$

素因数の和:1585516

約数の個数: 24

約数和(自身を含む): 93689282232

約数和(自身を除く): 37257593594

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1369, 2738, 17797, 35594, 1585427, 3170854, 20610551, 41221102, 58660799, 117321598, 762590387, 1525180774, 2170449563, 4340899126, 28215844319, 56431688638]

約数ペア:

[(1, 56431688638), (2, 28215844319), (13, 4340899126), (26, 2170449563), (37, 1525180774), (74, 762590387), (481, 117321598), (962, 58660799), (1369, 41221102), (2738, 20610551), (17797, 3170854), (35594, 1585427)]