25457090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{733}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 48197376

約数和(自身を除く): 22740286

約数列:

[1, 2, 5, 10, 23, 46, 115, 151, 230, 302, 733, 755, 1466, 1510, 3473, 3665, 6946, 7330, 16859, 17365, 33718, 34730, 84295, 110683, 168590, 221366, 553415, 1106830, 2545709, 5091418, 12728545, 25457090]

約数ペア:

[(1, 25457090), (2, 12728545), (5, 5091418), (10, 2545709), (23, 1106830), (46, 553415), (115, 221366), (151, 168590), (230, 110683), (302, 84295), (733, 34730), (755, 33718), (1466, 17365), (1510, 16859), (3473, 7330), (3665, 6946)]