2017402075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{58013}}^1$

素因数の和:58143

約数の個数: 24

約数和(自身を含む): 2719232208

約数和(自身を除く): 701830133

約数列:

[1, 5, 13, 25, 65, 107, 325, 535, 1391, 2675, 6955, 34775, 58013, 290065, 754169, 1450325, 3770845, 6207391, 18854225, 31036955, 80696083, 155184775, 403480415, 2017402075]

約数ペア:

[(1, 2017402075), (5, 403480415), (13, 155184775), (25, 80696083), (65, 31036955), (107, 18854225), (325, 6207391), (535, 3770845), (1391, 1450325), (2675, 754169), (6955, 290065), (34775, 58013)]