53441608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 117028800

約数和(自身を除く): 63587192

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 139, 187, 257, 278, 374, 514, 556, 748, 1028, 1112, 1496, 1529, 2056, 2363, 2827, 3058, 4369, 4726, 5654, 6116, 8738, 9452, 11308, 12232, 17476, 18904, 22616, 25993, 34952, 35723, 48059, 51986, 71446, 96118, 103972, 142892, 192236, 207944, 285784, 384472, 392953, 607291, 785906, 1214582, 1571812, 2429164, 3143624, 4858328, 6680201, 13360402, 26720804, 53441608]

約数ペア:

[(1, 53441608), (2, 26720804), (4, 13360402), (8, 6680201), (11, 4858328), (17, 3143624), (22, 2429164), (34, 1571812), (44, 1214582), (68, 785906), (88, 607291), (136, 392953), (139, 384472), (187, 285784), (257, 207944), (278, 192236), (374, 142892), (514, 103972), (556, 96118), (748, 71446), (1028, 51986), (1112, 48059), (1496, 35723), (1529, 34952), (2056, 25993), (2363, 22616), (2827, 18904), (3058, 17476), (4369, 12232), (4726, 11308), (5654, 9452), (6116, 8738)]