90465935

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4691}}^1$

素因数の和:4751

約数の個数: 32

約数和(自身を含む): 135129600

約数和(自身を除く): 44663665

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 551, 665, 1015, 2755, 3857, 4691, 19285, 23455, 32837, 89129, 136039, 164185, 445645, 623903, 680195, 952273, 2584741, 3119515, 4761365, 12923705, 18093187, 90465935]

約数ペア:

[(1, 90465935), (5, 18093187), (7, 12923705), (19, 4761365), (29, 3119515), (35, 2584741), (95, 952273), (133, 680195), (145, 623903), (203, 445645), (551, 164185), (665, 136039), (1015, 89129), (2755, 32837), (3857, 23455), (4691, 19285)]