50649080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1016

約数の個数: 64

約数和(自身を含む): 120528000

約数和(自身を除く): 69878920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 47, 58, 94, 116, 145, 188, 232, 235, 290, 376, 470, 580, 929, 940, 1160, 1363, 1858, 1880, 2726, 3716, 4645, 5452, 6815, 7432, 9290, 10904, 13630, 18580, 26941, 27260, 37160, 43663, 53882, 54520, 87326, 107764, 134705, 174652, 215528, 218315, 269410, 349304, 436630, 538820, 873260, 1077640, 1266227, 1746520, 2532454, 5064908, 6331135, 10129816, 12662270, 25324540, 50649080]

約数ペア:

[(1, 50649080), (2, 25324540), (4, 12662270), (5, 10129816), (8, 6331135), (10, 5064908), (20, 2532454), (29, 1746520), (40, 1266227), (47, 1077640), (58, 873260), (94, 538820), (116, 436630), (145, 349304), (188, 269410), (232, 218315), (235, 215528), (290, 174652), (376, 134705), (470, 107764), (580, 87326), (929, 54520), (940, 53882), (1160, 43663), (1363, 37160), (1858, 27260), (1880, 26941), (2726, 18580), (3716, 13630), (4645, 10904), (5452, 9290), (6815, 7432)]