70422875

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{19427}}^1$

素因数の和:19471

約数の個数: 16

約数和(自身を含む): 90923040

約数和(自身を除く): 20500165

約数列:

[1, 5, 25, 29, 125, 145, 725, 3625, 19427, 97135, 485675, 563383, 2428375, 2816915, 14084575, 70422875]

約数ペア:

[(1, 70422875), (5, 14084575), (25, 2816915), (29, 2428375), (125, 563383), (145, 485675), (725, 97135), (3625, 19427)]