54643350359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{25409}}^1$

素因数の和:25739

約数の個数: 32

約数和(自身を含む): 64238106240

約数和(自身を除く): 9594755881

約数列:

[1, 13, 17, 37, 221, 263, 481, 629, 3419, 4471, 8177, 9731, 25409, 58123, 126503, 165427, 330317, 431953, 940133, 2150551, 5615389, 6682567, 12221729, 15982261, 86873371, 113603639, 207769393, 247254979, 1476847307, 3214314727, 4203334643, 54643350359]

約数ペア:

[(1, 54643350359), (13, 4203334643), (17, 3214314727), (37, 1476847307), (221, 247254979), (263, 207769393), (481, 113603639), (629, 86873371), (3419, 15982261), (4471, 12221729), (8177, 6682567), (9731, 5615389), (25409, 2150551), (58123, 940133), (126503, 431953), (165427, 330317)]