48227450

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^2\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 36

約数和(自身を含む): 91451178

約数和(自身を除く): 43223728

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 181, 362, 365, 730, 905, 1810, 1825, 3650, 4525, 5329, 9050, 10658, 13213, 26426, 26645, 53290, 66065, 132130, 133225, 266450, 330325, 660650, 964549, 1929098, 4822745, 9645490, 24113725, 48227450]

約数ペア:

[(1, 48227450), (2, 24113725), (5, 9645490), (10, 4822745), (25, 1929098), (50, 964549), (73, 660650), (146, 330325), (181, 266450), (362, 133225), (365, 132130), (730, 66065), (905, 53290), (1810, 26645), (1825, 26426), (3650, 13213), (4525, 10658), (5329, 9050)]