52805965240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{456641}}^1$

素因数の和:456725

約数の個数: 96

約数和(自身を含む): 140554407600

約数和(自身を除く): 87748442360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 59, 70, 98, 118, 140, 196, 236, 245, 280, 295, 392, 413, 472, 490, 590, 826, 980, 1180, 1652, 1960, 2065, 2360, 2891, 3304, 4130, 5782, 8260, 11564, 14455, 16520, 23128, 28910, 57820, 115640, 456641, 913282, 1826564, 2283205, 3196487, 3653128, 4566410, 6392974, 9132820, 12785948, 15982435, 18265640, 22375409, 25571896, 26941819, 31964870, 44750818, 53883638, 63929740, 89501636, 107767276, 111877045, 127859480, 134709095, 179003272, 188592733, 215534552, 223754090, 269418190, 377185466, 447508180, 538836380, 754370932, 895016360, 942963665, 1077672760, 1320149131, 1508741864, 1885927330, 2640298262, 3771854660, 5280596524, 6600745655, 7543709320, 10561193048, 13201491310, 26402982620, 52805965240]

約数ペア:

[(1, 52805965240), (2, 26402982620), (4, 13201491310), (5, 10561193048), (7, 7543709320), (8, 6600745655), (10, 5280596524), (14, 3771854660), (20, 2640298262), (28, 1885927330), (35, 1508741864), (40, 1320149131), (49, 1077672760), (56, 942963665), (59, 895016360), (70, 754370932), (98, 538836380), (118, 447508180), (140, 377185466), (196, 269418190), (236, 223754090), (245, 215534552), (280, 188592733), (295, 179003272), (392, 134709095), (413, 127859480), (472, 111877045), (490, 107767276), (590, 89501636), (826, 63929740), (980, 53883638), (1180, 44750818), (1652, 31964870), (1960, 26941819), (2065, 25571896), (2360, 22375409), (2891, 18265640), (3304, 15982435), (4130, 12785948), (5782, 9132820), (8260, 6392974), (11564, 4566410), (14455, 3653128), (16520, 3196487), (23128, 2283205), (28910, 1826564), (57820, 913282), (115640, 456641)]