51008715

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27647}}^1$

素因数の和:27699

約数の個数: 24

約数和(自身を含む): 90574848

約数和(自身を除く): 39566133

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 27647, 82941, 138235, 248823, 414705, 1133527, 1244115, 3400581, 5667635, 10201743, 17002905, 51008715]

約数ペア:

[(1, 51008715), (3, 17002905), (5, 10201743), (9, 5667635), (15, 3400581), (41, 1244115), (45, 1133527), (123, 414705), (205, 248823), (369, 138235), (615, 82941), (1845, 27647)]