97695625

素因数分解:

$5^4\times {\mathrm{19}}^2\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 30

約数和(自身を含む): 129141474

約数和(自身を除く): 31445849

約数列:

[1, 5, 19, 25, 95, 125, 361, 433, 475, 625, 1805, 2165, 2375, 8227, 9025, 10825, 11875, 41135, 45125, 54125, 156313, 205675, 225625, 270625, 781565, 1028375, 3907825, 5141875, 19539125, 97695625]

約数ペア:

[(1, 97695625), (5, 19539125), (19, 5141875), (25, 3907825), (95, 1028375), (125, 781565), (361, 270625), (433, 225625), (475, 205675), (625, 156313), (1805, 54125), (2165, 45125), (2375, 41135), (8227, 11875), (9025, 10825)]