85910510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{10861}}^1$

素因数の和:10988

約数の個数: 32

約数和(自身を含む): 178310592

約数和(自身を除く): 92400082

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 10861, 21722, 54305, 76027, 108610, 152054, 380135, 760270, 1227293, 2454586, 6136465, 8591051, 12272930, 17182102, 42955255, 85910510]

約数ペア:

[(1, 85910510), (2, 42955255), (5, 17182102), (7, 12272930), (10, 8591051), (14, 6136465), (35, 2454586), (70, 1227293), (113, 760270), (226, 380135), (565, 152054), (791, 108610), (1130, 76027), (1582, 54305), (3955, 21722), (7910, 10861)]