248835305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{2521}}^1$

素因数の和:3584

約数の個数: 16

約数和(自身を含む): 314745600

約数和(自身を除く): 65910295

約数列:

[1, 5, 19, 95, 1039, 2521, 5195, 12605, 19741, 47899, 98705, 239495, 2619319, 13096595, 49767061, 248835305]

約数ペア:

[(1, 248835305), (5, 49767061), (19, 13096595), (95, 2619319), (1039, 239495), (2521, 98705), (5195, 47899), (12605, 19741)]