56455124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12457}}^1$

素因数の和:12575

約数の個数: 24

約数和(自身を含む): 108833088

約数和(自身を除く): 52377964

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 12457, 24914, 49828, 137027, 274054, 548108, 1283071, 2566142, 5132284, 14113781, 28227562, 56455124]

約数ペア:

[(1, 56455124), (2, 28227562), (4, 14113781), (11, 5132284), (22, 2566142), (44, 1283071), (103, 548108), (206, 274054), (412, 137027), (1133, 49828), (2266, 24914), (4532, 12457)]