98990825

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 125923488

約数和(自身を除く): 26932663

約数列:

[1, 5, 25, 67, 113, 335, 523, 565, 1675, 2615, 2825, 7571, 13075, 35041, 37855, 59099, 175205, 189275, 295495, 876025, 1477475, 3959633, 19798165, 98990825]

約数ペア:

[(1, 98990825), (5, 19798165), (25, 3959633), (67, 1477475), (113, 876025), (335, 295495), (523, 189275), (565, 175205), (1675, 59099), (2615, 37855), (2825, 35041), (7571, 13075)]