26804685025

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{107}}^2\times {\mathrm{1319}}^1$

素因数の和:1614

約数の個数: 36

約数和(自身を含む): 34049695680

約数和(自身を除く): 7245010655

約数列:

[1, 5, 25, 71, 107, 355, 535, 1319, 1775, 2675, 6595, 7597, 11449, 32975, 37985, 57245, 93649, 141133, 189925, 286225, 468245, 705665, 812879, 2341225, 3528325, 4064395, 10020443, 15101231, 20321975, 50102215, 75506155, 250511075, 377530775, 1072187401, 5360937005, 26804685025]

約数ペア:

[(1, 26804685025), (5, 5360937005), (25, 1072187401), (71, 377530775), (107, 250511075), (355, 75506155), (535, 50102215), (1319, 20321975), (1775, 15101231), (2675, 10020443), (6595, 4064395), (7597, 3528325), (11449, 2341225), (32975, 812879), (37985, 705665), (57245, 468245), (93649, 286225), (141133, 189925)]