64192355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{1249}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 81300000

約数和(自身を除く): 17107645

約数列:

[1, 5, 19, 95, 541, 1249, 2705, 6245, 10279, 23731, 51395, 118655, 675709, 3378545, 12838471, 64192355]

約数ペア:

[(1, 64192355), (5, 12838471), (19, 3378545), (95, 675709), (541, 118655), (1249, 51395), (2705, 23731), (6245, 10279)]