15054248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 33825600

約数和(自身を除く): 18771352

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 187, 232, 319, 347, 374, 493, 638, 694, 748, 986, 1276, 1388, 1496, 1972, 2552, 2776, 3817, 3944, 5423, 5899, 7634, 10063, 10846, 11798, 15268, 20126, 21692, 23596, 30536, 40252, 43384, 47192, 64889, 80504, 110693, 129778, 171071, 221386, 259556, 342142, 442772, 519112, 684284, 885544, 1368568, 1881781, 3763562, 7527124, 15054248]

約数ペア:

[(1, 15054248), (2, 7527124), (4, 3763562), (8, 1881781), (11, 1368568), (17, 885544), (22, 684284), (29, 519112), (34, 442772), (44, 342142), (58, 259556), (68, 221386), (88, 171071), (116, 129778), (136, 110693), (187, 80504), (232, 64889), (319, 47192), (347, 43384), (374, 40252), (493, 30536), (638, 23596), (694, 21692), (748, 20126), (986, 15268), (1276, 11798), (1388, 10846), (1496, 10063), (1972, 7634), (2552, 5899), (2776, 5423), (3817, 3944)]