45394870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197369}}^1$

素因数の和:197399

約数の個数: 16

約数和(自身を含む): 85263840

約数和(自身を除く): 39868970

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 197369, 394738, 986845, 1973690, 4539487, 9078974, 22697435, 45394870]

約数ペア:

[(1, 45394870), (2, 22697435), (5, 9078974), (10, 4539487), (23, 1973690), (46, 986845), (115, 394738), (230, 197369)]