51337945

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1123}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 63447552

約数和(自身を除く): 12109607

約数列:

[1, 5, 41, 205, 223, 1115, 1123, 5615, 9143, 45715, 46043, 230215, 250429, 1252145, 10267589, 51337945]

約数ペア:

[(1, 51337945), (5, 10267589), (41, 1252145), (205, 250429), (223, 230215), (1115, 46043), (1123, 45715), (5615, 9143)]