24951520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14177}}^1$

素因数の和:14203

約数の個数: 48

約数和(自身を含む): 64311408

約数和(自身を除く): 39359888

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 14177, 28354, 56708, 70885, 113416, 141770, 155947, 226832, 283540, 311894, 453664, 567080, 623788, 779735, 1134160, 1247576, 1559470, 2268320, 2495152, 3118940, 4990304, 6237880, 12475760, 24951520]

約数ペア:

[(1, 24951520), (2, 12475760), (4, 6237880), (5, 4990304), (8, 3118940), (10, 2495152), (11, 2268320), (16, 1559470), (20, 1247576), (22, 1134160), (32, 779735), (40, 623788), (44, 567080), (55, 453664), (80, 311894), (88, 283540), (110, 226832), (160, 155947), (176, 141770), (220, 113416), (352, 70885), (440, 56708), (880, 28354), (1760, 14177)]