118004545

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1787}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 145214208

約数和(自身を除く): 27209663

約数列:

[1, 5, 47, 235, 281, 1405, 1787, 8935, 13207, 66035, 83989, 419945, 502147, 2510735, 23600909, 118004545]

約数ペア:

[(1, 118004545), (5, 23600909), (47, 2510735), (235, 502147), (281, 419945), (1405, 83989), (1787, 66035), (8935, 13207)]