4226900

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1040

約数の個数: 36

約数和(自身を含む): 9395232

約数和(自身を除く): 5168332

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 983, 1075, 1966, 2150, 3932, 4300, 4915, 9830, 19660, 24575, 42269, 49150, 84538, 98300, 169076, 211345, 422690, 845380, 1056725, 2113450, 4226900]

約数ペア:

[(1, 4226900), (2, 2113450), (4, 1056725), (5, 845380), (10, 422690), (20, 211345), (25, 169076), (43, 98300), (50, 84538), (86, 49150), (100, 42269), (172, 24575), (215, 19660), (430, 9830), (860, 4915), (983, 4300), (1075, 3932), (1966, 2150)]