29807450

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{4001}}^1$

素因数の和:4162

約数の個数: 24

約数和(自身を含む): 55827900

約数和(自身を除く): 26020450

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 745, 1490, 3725, 4001, 7450, 8002, 20005, 40010, 100025, 200050, 596149, 1192298, 2980745, 5961490, 14903725, 29807450]

約数ペア:

[(1, 29807450), (2, 14903725), (5, 5961490), (10, 2980745), (25, 1192298), (50, 596149), (149, 200050), (298, 100025), (745, 40010), (1490, 20005), (3725, 8002), (4001, 7450)]