54346210

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{22739}}^1$

素因数の和:22985

約数の個数: 16

約数和(自身を含む): 98236800

約数和(自身を除く): 43890590

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 22739, 45478, 113695, 227390, 5434621, 10869242, 27173105, 54346210]

約数ペア:

[(1, 54346210), (2, 27173105), (5, 10869242), (10, 5434621), (239, 227390), (478, 113695), (1195, 45478), (2390, 22739)]