20259295055

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1063201}}^1$

素因数の和:1063346

約数の個数: 16

約数和(自身を含む): 25210645824

約数和(自身を除く): 4951350769

約数列:

[1, 5, 37, 103, 185, 515, 3811, 19055, 1063201, 5316005, 39338437, 109509703, 196692185, 547548515, 4051859011, 20259295055]

約数ペア:

[(1, 20259295055), (5, 4051859011), (37, 547548515), (103, 196692185), (185, 109509703), (515, 39338437), (3811, 5316005), (19055, 1063201)]