80603510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32633}}^1$

素因数の和:32672

約数の個数: 32

約数和(自身を含む): 164475360

約数和(自身を除く): 83871850

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 32633, 65266, 163165, 326330, 424229, 620027, 848458, 1240054, 2121145, 3100135, 4242290, 6200270, 8060351, 16120702, 40301755, 80603510]

約数ペア:

[(1, 80603510), (2, 40301755), (5, 16120702), (10, 8060351), (13, 6200270), (19, 4242290), (26, 3100135), (38, 2121145), (65, 1240054), (95, 848458), (130, 620027), (190, 424229), (247, 326330), (494, 163165), (1235, 65266), (2470, 32633)]