391813303675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28443797}}^1$

素因数の和:28443855

約数の個数: 24

約数和(自身を含む): 529054642800

約数和(自身を除く): 137241339125

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 13775, 28443797, 142218985, 540432143, 711094925, 824870113, 2702160715, 4124350565, 13510803575, 15672532147, 20621752825, 78362660735, 391813303675]

約数ペア:

[(1, 391813303675), (5, 78362660735), (19, 20621752825), (25, 15672532147), (29, 13510803575), (95, 4124350565), (145, 2702160715), (475, 824870113), (551, 711094925), (725, 540432143), (2755, 142218985), (13775, 28443797)]