295362145

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1\times {\mathrm{811}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 385160832

約数和(自身を除く): 89798687

約数列:

[1, 5, 13, 65, 169, 431, 811, 845, 2155, 4055, 5603, 10543, 28015, 52715, 72839, 137059, 349541, 364195, 685295, 1747705, 4544033, 22720165, 59072429, 295362145]

約数ペア:

[(1, 295362145), (5, 59072429), (13, 22720165), (65, 4544033), (169, 1747705), (431, 685295), (811, 364195), (845, 349541), (2155, 137059), (4055, 72839), (5603, 52715), (10543, 28015)]