4086100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1452

約数の個数: 36

約数和(自身を含む): 9179100

約数和(自身を除く): 5093000

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1409, 1450, 2818, 2900, 5636, 7045, 14090, 28180, 35225, 40861, 70450, 81722, 140900, 163444, 204305, 408610, 817220, 1021525, 2043050, 4086100]

約数ペア:

[(1, 4086100), (2, 2043050), (4, 1021525), (5, 817220), (10, 408610), (20, 204305), (25, 163444), (29, 140900), (50, 81722), (58, 70450), (100, 40861), (116, 35225), (145, 28180), (290, 14090), (580, 7045), (725, 5636), (1409, 2900), (1450, 2818)]