47525465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2351}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 61641216

約数和(自身を除く): 14115751

約数列:

[1, 5, 13, 65, 311, 1555, 2351, 4043, 11755, 20215, 30563, 152815, 731161, 3655805, 9505093, 47525465]

約数ペア:

[(1, 47525465), (5, 9505093), (13, 3655805), (65, 731161), (311, 152815), (1555, 30563), (2351, 20215), (4043, 11755)]