104426375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{43969}}^1$

素因数の和:44003

約数の個数: 16

約数和(自身を含む): 137186400

約数和(自身を除く): 32760025

約数列:

[1, 5, 19, 25, 95, 125, 475, 2375, 43969, 219845, 835411, 1099225, 4177055, 5496125, 20885275, 104426375]

約数ペア:

[(1, 104426375), (5, 20885275), (19, 5496125), (25, 4177055), (95, 1099225), (125, 835411), (475, 219845), (2375, 43969)]