5757400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2617}}^1$

素因数の和:2644

約数の個数: 48

約数和(自身を含む): 14608440

約数和(自身を除く): 8851040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 2617, 5234, 10468, 13085, 20936, 26170, 28787, 52340, 57574, 65425, 104680, 115148, 130850, 143935, 230296, 261700, 287870, 523400, 575740, 719675, 1151480, 1439350, 2878700, 5757400]

約数ペア:

[(1, 5757400), (2, 2878700), (4, 1439350), (5, 1151480), (8, 719675), (10, 575740), (11, 523400), (20, 287870), (22, 261700), (25, 230296), (40, 143935), (44, 130850), (50, 115148), (55, 104680), (88, 65425), (100, 57574), (110, 52340), (200, 28787), (220, 26170), (275, 20936), (440, 13085), (550, 10468), (1100, 5234), (2200, 2617)]