51590628

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 139991040

約数和(自身を除く): 88400412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 61, 82, 108, 122, 123, 164, 183, 191, 244, 246, 366, 369, 382, 492, 549, 573, 732, 738, 764, 1098, 1107, 1146, 1476, 1647, 1719, 2196, 2214, 2292, 2501, 3294, 3438, 4428, 5002, 5157, 6588, 6876, 7503, 7831, 10004, 10314, 11651, 15006, 15662, 20628, 22509, 23302, 23493, 30012, 31324, 34953, 45018, 46604, 46986, 67527, 69906, 70479, 90036, 93972, 104859, 135054, 139812, 140958, 209718, 211437, 270108, 281916, 314577, 419436, 422874, 477691, 629154, 845748, 955382, 1258308, 1433073, 1910764, 2866146, 4299219, 5732292, 8598438, 12897657, 17196876, 25795314, 51590628]

約数ペア:

[(1, 51590628), (2, 25795314), (3, 17196876), (4, 12897657), (6, 8598438), (9, 5732292), (12, 4299219), (18, 2866146), (27, 1910764), (36, 1433073), (41, 1258308), (54, 955382), (61, 845748), (82, 629154), (108, 477691), (122, 422874), (123, 419436), (164, 314577), (183, 281916), (191, 270108), (244, 211437), (246, 209718), (366, 140958), (369, 139812), (382, 135054), (492, 104859), (549, 93972), (573, 90036), (732, 70479), (738, 69906), (764, 67527), (1098, 46986), (1107, 46604), (1146, 45018), (1476, 34953), (1647, 31324), (1719, 30012), (2196, 23493), (2214, 23302), (2292, 22509), (2501, 20628), (3294, 15662), (3438, 15006), (4428, 11651), (5002, 10314), (5157, 10004), (6588, 7831), (6876, 7503)]