85510490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5821}}^1$

素因数の和:5954

約数の個数: 32

約数和(自身を含む): 167254416

約数和(自身を除く): 81743926

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 5821, 7345, 11642, 14690, 29105, 58210, 75673, 151346, 378365, 657773, 756730, 1315546, 3288865, 6577730, 8551049, 17102098, 42755245, 85510490]

約数ペア:

[(1, 85510490), (2, 42755245), (5, 17102098), (10, 8551049), (13, 6577730), (26, 3288865), (65, 1315546), (113, 756730), (130, 657773), (226, 378365), (565, 151346), (1130, 75673), (1469, 58210), (2938, 29105), (5821, 14690), (7345, 11642)]