9598100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2341}}^1$

素因数の和:2396

約数の個数: 36

約数和(自身を含む): 21344988

約数和(自身を除く): 11746888

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 2341, 4100, 4682, 9364, 11705, 23410, 46820, 58525, 95981, 117050, 191962, 234100, 383924, 479905, 959810, 1919620, 2399525, 4799050, 9598100]

約数ペア:

[(1, 9598100), (2, 4799050), (4, 2399525), (5, 1919620), (10, 959810), (20, 479905), (25, 383924), (41, 234100), (50, 191962), (82, 117050), (100, 95981), (164, 58525), (205, 46820), (410, 23410), (820, 11705), (1025, 9364), (2050, 4682), (2341, 4100)]