58804180

素因数分解:

$2^2\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{2281}}^1$

素因数の和:3579

約数の個数: 24

約数和(自身を含む): 123638760

約数和(自身を除く): 64834580

約数列:

[1, 2, 4, 5, 10, 20, 1289, 2281, 2578, 4562, 5156, 6445, 9124, 11405, 12890, 22810, 25780, 45620, 2940209, 5880418, 11760836, 14701045, 29402090, 58804180]

約数ペア:

[(1, 58804180), (2, 29402090), (4, 14701045), (5, 11760836), (10, 5880418), (20, 2940209), (1289, 45620), (2281, 25780), (2578, 22810), (4562, 12890), (5156, 11405), (6445, 9124)]