51591464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 107827200

約数和(自身を除く): 56235736

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 103, 116, 127, 136, 206, 232, 254, 412, 493, 508, 824, 986, 1016, 1751, 1972, 2159, 2987, 3502, 3683, 3944, 4318, 5974, 7004, 7366, 8636, 11948, 13081, 14008, 14732, 17272, 23896, 26162, 29464, 50779, 52324, 62611, 101558, 104648, 125222, 203116, 222377, 250444, 379349, 406232, 444754, 500888, 758698, 889508, 1517396, 1779016, 3034792, 6448933, 12897866, 25795732, 51591464]

約数ペア:

[(1, 51591464), (2, 25795732), (4, 12897866), (8, 6448933), (17, 3034792), (29, 1779016), (34, 1517396), (58, 889508), (68, 758698), (103, 500888), (116, 444754), (127, 406232), (136, 379349), (206, 250444), (232, 222377), (254, 203116), (412, 125222), (493, 104648), (508, 101558), (824, 62611), (986, 52324), (1016, 50779), (1751, 29464), (1972, 26162), (2159, 23896), (2987, 17272), (3502, 14732), (3683, 14008), (3944, 13081), (4318, 11948), (5974, 8636), (7004, 7366)]