385280582705

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{1283}}^1\times {\mathrm{551003}}^1$

素因数の和:552400

約数の個数: 16

約数和(自身を含む): 466942829760

約数和(自身を除く): 81662247055

約数列:

[1, 5, 109, 545, 1283, 6415, 139847, 551003, 699235, 2755015, 60059327, 300296635, 706936849, 3534684245, 77056116541, 385280582705]

約数ペア:

[(1, 385280582705), (5, 77056116541), (109, 3534684245), (545, 706936849), (1283, 300296635), (6415, 60059327), (139847, 2755015), (551003, 699235)]