726789425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{10133}}^1$

素因数の和:10313

約数の個数: 24

約数和(自身を含む): 955028160

約数和(自身を除く): 228238735

約数列:

[1, 5, 19, 25, 95, 151, 475, 755, 2869, 3775, 10133, 14345, 50665, 71725, 192527, 253325, 962635, 1530083, 4813175, 7650415, 29071577, 38252075, 145357885, 726789425]

約数ペア:

[(1, 726789425), (5, 145357885), (19, 38252075), (25, 29071577), (95, 7650415), (151, 4813175), (475, 1530083), (755, 962635), (2869, 253325), (3775, 192527), (10133, 71725), (14345, 50665)]