73894105

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{821}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 90906624

約数和(自身を除く): 17012519

約数列:

[1, 5, 47, 235, 383, 821, 1915, 4105, 18001, 38587, 90005, 192935, 314443, 1572215, 14778821, 73894105]

約数ペア:

[(1, 73894105), (5, 14778821), (47, 1572215), (235, 314443), (383, 192935), (821, 90005), (1915, 38587), (4105, 18001)]