11553100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8887}}^1$

素因数の和:8914

約数の個数: 36

約数和(自身を含む): 27001744

約数和(自身を除く): 15448644

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 8887, 17774, 35548, 44435, 88870, 115531, 177740, 222175, 231062, 444350, 462124, 577655, 888700, 1155310, 2310620, 2888275, 5776550, 11553100]

約数ペア:

[(1, 11553100), (2, 5776550), (4, 2888275), (5, 2310620), (10, 1155310), (13, 888700), (20, 577655), (25, 462124), (26, 444350), (50, 231062), (52, 222175), (65, 177740), (100, 115531), (130, 88870), (260, 44435), (325, 35548), (650, 17774), (1300, 8887)]