52823320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 130429440

約数和(自身を除く): 77606120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 271, 440, 443, 542, 886, 1084, 1355, 1772, 2168, 2215, 2710, 2981, 3544, 4430, 4873, 5420, 5962, 8860, 9746, 10840, 11924, 14905, 17720, 19492, 23848, 24365, 29810, 38984, 48730, 59620, 97460, 119240, 120053, 194920, 240106, 480212, 600265, 960424, 1200530, 1320583, 2401060, 2641166, 4802120, 5282332, 6602915, 10564664, 13205830, 26411660, 52823320]

約数ペア:

[(1, 52823320), (2, 26411660), (4, 13205830), (5, 10564664), (8, 6602915), (10, 5282332), (11, 4802120), (20, 2641166), (22, 2401060), (40, 1320583), (44, 1200530), (55, 960424), (88, 600265), (110, 480212), (220, 240106), (271, 194920), (440, 120053), (443, 119240), (542, 97460), (886, 59620), (1084, 48730), (1355, 38984), (1772, 29810), (2168, 24365), (2215, 23848), (2710, 19492), (2981, 17720), (3544, 14905), (4430, 11924), (4873, 10840), (5420, 9746), (5962, 8860)]