79162205

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{173}}^2$

素因数の和:397

約数の個数: 18

約数和(自身を含む): 99881754

約数和(自身を除く): 20719549

約数列:

[1, 5, 23, 115, 173, 529, 865, 2645, 3979, 19895, 29929, 91517, 149645, 457585, 688367, 3441835, 15832441, 79162205]

約数ペア:

[(1, 79162205), (5, 15832441), (23, 3441835), (115, 688367), (173, 457585), (529, 149645), (865, 91517), (2645, 29929), (3979, 19895)]