13265035

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1867}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 19165680

約数和(自身を除く): 5900645

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 1867, 7105, 9335, 13069, 54143, 65345, 91483, 270715, 379001, 457415, 1895005, 2653007, 13265035]

約数ペア:

[(1, 13265035), (5, 2653007), (7, 1895005), (29, 457415), (35, 379001), (49, 270715), (145, 91483), (203, 65345), (245, 54143), (1015, 13069), (1421, 9335), (1867, 7105)]