51032674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 102580992

約数和(自身を除く): 51548318

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 101, 119, 154, 187, 193, 202, 238, 374, 386, 707, 1111, 1309, 1351, 1414, 1717, 2123, 2222, 2618, 2702, 3281, 3434, 4246, 6562, 7777, 12019, 14861, 15554, 18887, 19493, 22967, 24038, 29722, 36091, 37774, 38986, 45934, 72182, 132209, 136451, 214423, 252637, 264418, 272902, 331381, 428846, 505274, 662762, 1500961, 2319667, 3001922, 3645191, 4639334, 7290382, 25516337, 51032674]

約数ペア:

[(1, 51032674), (2, 25516337), (7, 7290382), (11, 4639334), (14, 3645191), (17, 3001922), (22, 2319667), (34, 1500961), (77, 662762), (101, 505274), (119, 428846), (154, 331381), (187, 272902), (193, 264418), (202, 252637), (238, 214423), (374, 136451), (386, 132209), (707, 72182), (1111, 45934), (1309, 38986), (1351, 37774), (1414, 36091), (1717, 29722), (2123, 24038), (2222, 22967), (2618, 19493), (2702, 18887), (3281, 15554), (3434, 14861), (4246, 12019), (6562, 7777)]