56551758

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 122569200

約数和(自身を除く): 66017442

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 149, 183, 298, 366, 447, 894, 1037, 2074, 2533, 3111, 3721, 5066, 6222, 7442, 7599, 9089, 11163, 15198, 18178, 22326, 27267, 54534, 63257, 126514, 154513, 189771, 309026, 379542, 463539, 554429, 927078, 1108858, 1663287, 3326574, 9425293, 18850586, 28275879, 56551758]

約数ペア:

[(1, 56551758), (2, 28275879), (3, 18850586), (6, 9425293), (17, 3326574), (34, 1663287), (51, 1108858), (61, 927078), (102, 554429), (122, 463539), (149, 379542), (183, 309026), (298, 189771), (366, 154513), (447, 126514), (894, 63257), (1037, 54534), (2074, 27267), (2533, 22326), (3111, 18178), (3721, 15198), (5066, 11163), (6222, 9089), (7442, 7599)]