98257225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{829}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 133384320

約数和(自身を除く): 35127095

約数列:

[1, 5, 11, 25, 55, 275, 431, 829, 2155, 4145, 4741, 9119, 10775, 20725, 23705, 45595, 118525, 227975, 357299, 1786495, 3930289, 8932475, 19651445, 98257225]

約数ペア:

[(1, 98257225), (5, 19651445), (11, 8932475), (25, 3930289), (55, 1786495), (275, 357299), (431, 227975), (829, 118525), (2155, 45595), (4145, 23705), (4741, 20725), (9119, 10775)]