83294420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1571}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 191733696

約数和(自身を除く): 108439276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 241, 482, 964, 1205, 1571, 2410, 2651, 3142, 4820, 5302, 6284, 7855, 10604, 13255, 15710, 17281, 26510, 31420, 34562, 53020, 69124, 86405, 172810, 345620, 378611, 757222, 1514444, 1893055, 3786110, 4164721, 7572220, 8329442, 16658884, 20823605, 41647210, 83294420]

約数ペア:

[(1, 83294420), (2, 41647210), (4, 20823605), (5, 16658884), (10, 8329442), (11, 7572220), (20, 4164721), (22, 3786110), (44, 1893055), (55, 1514444), (110, 757222), (220, 378611), (241, 345620), (482, 172810), (964, 86405), (1205, 69124), (1571, 53020), (2410, 34562), (2651, 31420), (3142, 26510), (4820, 17281), (5302, 15710), (6284, 13255), (7855, 10604)]