227718442975

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2242979}}^1$

素因数の和:2243151

約数の個数: 24

約数和(自身を含む): 293704773120

約数和(自身を除く): 65986330145

約数列:

[1, 5, 25, 31, 131, 155, 655, 775, 3275, 4061, 20305, 101525, 2242979, 11214895, 56074475, 69532349, 293830249, 347661745, 1469151245, 1738308725, 7345756225, 9108737719, 45543688595, 227718442975]

約数ペア:

[(1, 227718442975), (5, 45543688595), (25, 9108737719), (31, 7345756225), (131, 1738308725), (155, 1469151245), (655, 347661745), (775, 293830249), (3275, 69532349), (4061, 56074475), (20305, 11214895), (101525, 2242979)]