201414785

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{25609}}^1$

素因数の和:25649

約数の個数: 24

約数和(自身を含む): 286114920

約数和(自身を除く): 84700135

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 25609, 128045, 281699, 332917, 1408495, 1664585, 3098689, 3662087, 15493445, 18310435, 40282957, 201414785]

約数ペア:

[(1, 201414785), (5, 40282957), (11, 18310435), (13, 15493445), (55, 3662087), (65, 3098689), (121, 1664585), (143, 1408495), (605, 332917), (715, 281699), (1573, 128045), (7865, 25609)]