474509155

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 593049600

約数和(自身を除く): 118540445

約数列:

[1, 5, 79, 103, 107, 109, 395, 515, 535, 545, 8137, 8453, 8611, 11021, 11227, 11663, 40685, 42265, 43055, 55105, 56135, 58315, 870659, 886933, 921377, 1201289, 4353295, 4434665, 4606885, 6006445, 94901831, 474509155]

約数ペア:

[(1, 474509155), (5, 94901831), (79, 6006445), (103, 4606885), (107, 4434665), (109, 4353295), (395, 1201289), (515, 921377), (535, 886933), (545, 870659), (8137, 58315), (8453, 56135), (8611, 55105), (11021, 43055), (11227, 42265), (11663, 40685)]