55085888

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1$

素因数の和:512

約数の個数: 84

約数和(自身を含む): 129405888

約数和(自身を除く): 74320000

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 463, 572, 676, 704, 832, 926, 1144, 1352, 1852, 1859, 2288, 2704, 3704, 3718, 4576, 5093, 5408, 6019, 7408, 7436, 9152, 10186, 10816, 12038, 14816, 14872, 20372, 24076, 29632, 29744, 40744, 48152, 59488, 66209, 78247, 81488, 96304, 118976, 132418, 156494, 162976, 192608, 264836, 312988, 325952, 385216, 529672, 625976, 860717, 1059344, 1251952, 1721434, 2118688, 2503904, 3442868, 4237376, 5007808, 6885736, 13771472, 27542944, 55085888]

約数ペア:

[(1, 55085888), (2, 27542944), (4, 13771472), (8, 6885736), (11, 5007808), (13, 4237376), (16, 3442868), (22, 2503904), (26, 2118688), (32, 1721434), (44, 1251952), (52, 1059344), (64, 860717), (88, 625976), (104, 529672), (143, 385216), (169, 325952), (176, 312988), (208, 264836), (286, 192608), (338, 162976), (352, 156494), (416, 132418), (463, 118976), (572, 96304), (676, 81488), (704, 78247), (832, 66209), (926, 59488), (1144, 48152), (1352, 40744), (1852, 29744), (1859, 29632), (2288, 24076), (2704, 20372), (3704, 14872), (3718, 14816), (4576, 12038), (5093, 10816), (5408, 10186), (6019, 9152), (7408, 7436)]