47851946

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1559}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 73008000

約数和(自身を除く): 25156054

約数列:

[1, 2, 103, 149, 206, 298, 1559, 3118, 15347, 30694, 160577, 232291, 321154, 464582, 23925973, 47851946]

約数ペア:

[(1, 47851946), (2, 23925973), (103, 464582), (149, 321154), (206, 232291), (298, 160577), (1559, 30694), (3118, 15347)]