98386625

素因数分解:

$5^3\times {\mathrm{101}}^1\times {\mathrm{7793}}^1$

素因数の和:7909

約数の個数: 16

約数和(自身を含む): 124018128

約数和(自身を除く): 25631503

約数列:

[1, 5, 25, 101, 125, 505, 2525, 7793, 12625, 38965, 194825, 787093, 974125, 3935465, 19677325, 98386625]

約数ペア:

[(1, 98386625), (5, 19677325), (25, 3935465), (101, 974125), (125, 787093), (505, 194825), (2525, 38965), (7793, 12625)]