98270125

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{27109}}^1$

素因数の和:27153

約数の個数: 16

約数和(自身を含む): 126874800

約数和(自身を除く): 28604675

約数列:

[1, 5, 25, 29, 125, 145, 725, 3625, 27109, 135545, 677725, 786161, 3388625, 3930805, 19654025, 98270125]

約数ペア:

[(1, 98270125), (5, 19654025), (25, 3930805), (29, 3388625), (125, 786161), (145, 677725), (725, 135545), (3625, 27109)]