56875322

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 108691200

約数和(自身を除く): 51815878

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 73, 101, 133, 146, 202, 203, 266, 406, 511, 551, 707, 1022, 1102, 1387, 1414, 1919, 2117, 2774, 2929, 3838, 3857, 4234, 5858, 7373, 7714, 9709, 13433, 14746, 14819, 19418, 20503, 26866, 29638, 40223, 41006, 51611, 55651, 80446, 103222, 111302, 140087, 213817, 280174, 281561, 389557, 427634, 563122, 779114, 980609, 1496719, 1961218, 2993438, 4062523, 8125046, 28437661, 56875322]

約数ペア:

[(1, 56875322), (2, 28437661), (7, 8125046), (14, 4062523), (19, 2993438), (29, 1961218), (38, 1496719), (58, 980609), (73, 779114), (101, 563122), (133, 427634), (146, 389557), (202, 281561), (203, 280174), (266, 213817), (406, 140087), (511, 111302), (551, 103222), (707, 80446), (1022, 55651), (1102, 51611), (1387, 41006), (1414, 40223), (1919, 29638), (2117, 26866), (2774, 20503), (2929, 19418), (3838, 14819), (3857, 14746), (4234, 13433), (5858, 9709), (7373, 7714)]