23879785

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 29331072

約数和(自身を除く): 5451287

約数列:

[1, 5, 71, 137, 355, 491, 685, 2455, 9727, 34861, 48635, 67267, 174305, 336335, 4775957, 23879785]

約数ペア:

[(1, 23879785), (5, 4775957), (71, 336335), (137, 174305), (355, 67267), (491, 48635), (685, 34861), (2455, 9727)]