54181390

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{16369}}^1$

素因数の和:16707

約数の個数: 16

約数和(自身を含む): 97827120

約数和(自身を除く): 43645730

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 16369, 32738, 81845, 163690, 5418139, 10836278, 27090695, 54181390]

約数ペア:

[(1, 54181390), (2, 27090695), (5, 10836278), (10, 5418139), (331, 163690), (662, 81845), (1655, 32738), (3310, 16369)]