51859450

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{6961}}^1$

素因数の和:7122

約数の個数: 24

約数和(自身を含む): 97119900

約数和(自身を除く): 45260450

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 745, 1490, 3725, 6961, 7450, 13922, 34805, 69610, 174025, 348050, 1037189, 2074378, 5185945, 10371890, 25929725, 51859450]

約数ペア:

[(1, 51859450), (2, 25929725), (5, 10371890), (10, 5185945), (25, 2074378), (50, 1037189), (149, 348050), (298, 174025), (745, 69610), (1490, 34805), (3725, 13922), (6961, 7450)]