57333580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2411}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 127643040

約数和(自身を除く): 70309460

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 290, 410, 580, 820, 1189, 2378, 2411, 4756, 4822, 5945, 9644, 11890, 12055, 23780, 24110, 48220, 69919, 98851, 139838, 197702, 279676, 349595, 395404, 494255, 699190, 988510, 1398380, 1977020, 2866679, 5733358, 11466716, 14333395, 28666790, 57333580]

約数ペア:

[(1, 57333580), (2, 28666790), (4, 14333395), (5, 11466716), (10, 5733358), (20, 2866679), (29, 1977020), (41, 1398380), (58, 988510), (82, 699190), (116, 494255), (145, 395404), (164, 349595), (205, 279676), (290, 197702), (410, 139838), (580, 98851), (820, 69919), (1189, 48220), (2378, 24110), (2411, 23780), (4756, 12055), (4822, 11890), (5945, 9644)]