26010850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 52068096

約数和(自身を除く): 26057246

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 71, 85, 142, 170, 355, 425, 431, 710, 850, 862, 1207, 1775, 2155, 2414, 3550, 4310, 6035, 7327, 10775, 12070, 14654, 21550, 30175, 30601, 36635, 60350, 61202, 73270, 153005, 183175, 306010, 366350, 520217, 765025, 1040434, 1530050, 2601085, 5202170, 13005425, 26010850]

約数ペア:

[(1, 26010850), (2, 13005425), (5, 5202170), (10, 2601085), (17, 1530050), (25, 1040434), (34, 765025), (50, 520217), (71, 366350), (85, 306010), (142, 183175), (170, 153005), (355, 73270), (425, 61202), (431, 60350), (710, 36635), (850, 30601), (862, 30175), (1207, 21550), (1775, 14654), (2155, 12070), (2414, 10775), (3550, 7327), (4310, 6035)]