101331295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 35837345

約数列:

[1, 5, 13, 41, 47, 65, 205, 235, 533, 611, 809, 1927, 2665, 3055, 4045, 9635, 10517, 25051, 33169, 38023, 52585, 125255, 165845, 190115, 431197, 494299, 1558943, 2155985, 2471495, 7794715, 20266259, 101331295]

約数ペア:

[(1, 101331295), (5, 20266259), (13, 7794715), (41, 2471495), (47, 2155985), (65, 1558943), (205, 494299), (235, 431197), (533, 190115), (611, 165845), (809, 125255), (1927, 52585), (2665, 38023), (3055, 33169), (4045, 25051), (9635, 10517)]