72074105

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2\times {\mathrm{101}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 91017864

約数和(自身を除く): 18943759

約数列:

[1, 5, 41, 59, 101, 205, 295, 505, 2419, 3481, 4141, 5959, 12095, 17405, 20705, 29795, 142721, 244319, 351581, 713605, 1221595, 1757905, 14414821, 72074105]

約数ペア:

[(1, 72074105), (5, 14414821), (41, 1757905), (59, 1221595), (101, 713605), (205, 351581), (295, 244319), (505, 142721), (2419, 29795), (3481, 20705), (4141, 17405), (5959, 12095)]