27153100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20887}}^1$

素因数の和:20914

約数の個数: 36

約数和(自身を含む): 63457744

約数和(自身を除く): 36304644

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 20887, 41774, 83548, 104435, 208870, 271531, 417740, 522175, 543062, 1044350, 1086124, 1357655, 2088700, 2715310, 5430620, 6788275, 13576550, 27153100]

約数ペア:

[(1, 27153100), (2, 13576550), (4, 6788275), (5, 5430620), (10, 2715310), (13, 2088700), (20, 1357655), (25, 1086124), (26, 1044350), (50, 543062), (52, 522175), (65, 417740), (100, 271531), (130, 208870), (260, 104435), (325, 83548), (650, 41774), (1300, 20887)]