85263925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10559}}^1$

素因数の和:10605

約数の個数: 24

約数和(自身を含む): 117849600

約数和(自身を除く): 32585675

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 10559, 52795, 179503, 200621, 263975, 897515, 1003105, 3410557, 4487575, 5015525, 17052785, 85263925]

約数ペア:

[(1, 85263925), (5, 17052785), (17, 5015525), (19, 4487575), (25, 3410557), (85, 1003105), (95, 897515), (323, 263975), (425, 200621), (475, 179503), (1615, 52795), (8075, 10559)]