22241750

素因数分解:

$2^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{2069}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 42625440

約数和(自身を除く): 20383690

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 1075, 2069, 2150, 4138, 5375, 10345, 10750, 20690, 51725, 88967, 103450, 177934, 258625, 444835, 517250, 889670, 2224175, 4448350, 11120875, 22241750]

約数ペア:

[(1, 22241750), (2, 11120875), (5, 4448350), (10, 2224175), (25, 889670), (43, 517250), (50, 444835), (86, 258625), (125, 177934), (215, 103450), (250, 88967), (430, 51725), (1075, 20690), (2069, 10750), (2150, 10345), (4138, 5375)]