25483260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38611}}^1$

素因数の和:38634

約数の個数: 48

約数和(自身を含む): 77841792

約数和(自身を除く): 52358532

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 38611, 77222, 115833, 154444, 193055, 231666, 386110, 424721, 463332, 579165, 772220, 849442, 1158330, 1274163, 1698884, 2123605, 2316660, 2548326, 4247210, 5096652, 6370815, 8494420, 12741630, 25483260]

約数ペア:

[(1, 25483260), (2, 12741630), (3, 8494420), (4, 6370815), (5, 5096652), (6, 4247210), (10, 2548326), (11, 2316660), (12, 2123605), (15, 1698884), (20, 1274163), (22, 1158330), (30, 849442), (33, 772220), (44, 579165), (55, 463332), (60, 424721), (66, 386110), (110, 231666), (132, 193055), (165, 154444), (220, 115833), (330, 77222), (660, 38611)]