55582384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1478

約数の個数: 80

約数和(自身を含む): 134053920

約数和(自身を除く): 78471536

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 374, 442, 572, 748, 884, 1144, 1429, 1496, 1768, 2288, 2431, 2858, 2992, 3536, 4862, 5716, 9724, 11432, 15719, 18577, 19448, 22864, 24293, 31438, 37154, 38896, 48586, 62876, 74308, 97172, 125752, 148616, 194344, 204347, 251504, 267223, 297232, 315809, 388688, 408694, 534446, 631618, 817388, 1068892, 1263236, 1634776, 2137784, 2526472, 3269552, 3473899, 4275568, 5052944, 6947798, 13895596, 27791192, 55582384]

約数ペア:

[(1, 55582384), (2, 27791192), (4, 13895596), (8, 6947798), (11, 5052944), (13, 4275568), (16, 3473899), (17, 3269552), (22, 2526472), (26, 2137784), (34, 1634776), (44, 1263236), (52, 1068892), (68, 817388), (88, 631618), (104, 534446), (136, 408694), (143, 388688), (176, 315809), (187, 297232), (208, 267223), (221, 251504), (272, 204347), (286, 194344), (374, 148616), (442, 125752), (572, 97172), (748, 74308), (884, 62876), (1144, 48586), (1429, 38896), (1496, 37154), (1768, 31438), (2288, 24293), (2431, 22864), (2858, 19448), (2992, 18577), (3536, 15719), (4862, 11432), (5716, 9724)]