11251565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 4231315

約数列:

[1, 5, 13, 29, 47, 65, 127, 145, 235, 377, 611, 635, 1363, 1651, 1885, 3055, 3683, 5969, 6815, 8255, 17719, 18415, 29845, 47879, 77597, 88595, 173101, 239395, 387985, 865505, 2250313, 11251565]

約数ペア:

[(1, 11251565), (5, 2250313), (13, 865505), (29, 387985), (47, 239395), (65, 173101), (127, 88595), (145, 77597), (235, 47879), (377, 29845), (611, 18415), (635, 17719), (1363, 8255), (1651, 6815), (1885, 5969), (3055, 3683)]