15679863395

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{269}}^1\times {\mathrm{1733}}^1$

素因数の和:2076

約数の個数: 48

約数和(自身を含む): 22315331520

約数和(自身を除く): 6635468125

約数列:

[1, 5, 7, 31, 35, 155, 217, 269, 961, 1085, 1345, 1733, 1883, 4805, 6727, 8339, 8665, 9415, 12131, 33635, 41695, 53723, 58373, 60655, 258509, 268615, 291865, 376061, 466177, 1292545, 1665413, 1809563, 1880305, 2330885, 3263239, 8327065, 9047815, 11657891, 14451487, 16316195, 58289455, 72257435, 101160409, 447996097, 505802045, 2239980485, 3135972679, 15679863395]

約数ペア:

[(1, 15679863395), (5, 3135972679), (7, 2239980485), (31, 505802045), (35, 447996097), (155, 101160409), (217, 72257435), (269, 58289455), (961, 16316195), (1085, 14451487), (1345, 11657891), (1733, 9047815), (1883, 8327065), (4805, 3263239), (6727, 2330885), (8339, 1880305), (8665, 1809563), (9415, 1665413), (12131, 1292545), (33635, 466177), (41695, 376061), (53723, 291865), (58373, 268615), (60655, 258509)]