56989856

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 141886080

約数和(自身を除く): 84896224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 101, 112, 154, 176, 202, 224, 229, 308, 352, 404, 458, 616, 707, 808, 916, 1111, 1232, 1414, 1603, 1616, 1832, 2222, 2464, 2519, 2828, 3206, 3232, 3664, 4444, 5038, 5656, 6412, 7328, 7777, 8888, 10076, 11312, 12824, 15554, 17633, 17776, 20152, 22624, 23129, 25648, 31108, 35266, 35552, 40304, 46258, 51296, 62216, 70532, 80608, 92516, 124432, 141064, 161903, 185032, 248864, 254419, 282128, 323806, 370064, 508838, 564256, 647612, 740128, 1017676, 1295224, 1780933, 2035352, 2590448, 3561866, 4070704, 5180896, 7123732, 8141408, 14247464, 28494928, 56989856]

約数ペア:

[(1, 56989856), (2, 28494928), (4, 14247464), (7, 8141408), (8, 7123732), (11, 5180896), (14, 4070704), (16, 3561866), (22, 2590448), (28, 2035352), (32, 1780933), (44, 1295224), (56, 1017676), (77, 740128), (88, 647612), (101, 564256), (112, 508838), (154, 370064), (176, 323806), (202, 282128), (224, 254419), (229, 248864), (308, 185032), (352, 161903), (404, 141064), (458, 124432), (616, 92516), (707, 80608), (808, 70532), (916, 62216), (1111, 51296), (1232, 46258), (1414, 40304), (1603, 35552), (1616, 35266), (1832, 31108), (2222, 25648), (2464, 23129), (2519, 22624), (2828, 20152), (3206, 17776), (3232, 17633), (3664, 15554), (4444, 12824), (5038, 11312), (5656, 10076), (6412, 8888), (7328, 7777)]