48538808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 103161600

約数和(自身を除く): 54622792

約数列:

[1, 2, 4, 8, 17, 29, 31, 34, 58, 62, 68, 116, 124, 136, 232, 248, 397, 493, 527, 794, 899, 986, 1054, 1588, 1798, 1972, 2108, 3176, 3596, 3944, 4216, 6749, 7192, 11513, 12307, 13498, 15283, 23026, 24614, 26996, 30566, 46052, 49228, 53992, 61132, 92104, 98456, 122264, 195721, 209219, 356903, 391442, 418438, 713806, 782884, 836876, 1427612, 1565768, 1673752, 2855224, 6067351, 12134702, 24269404, 48538808]

約数ペア:

[(1, 48538808), (2, 24269404), (4, 12134702), (8, 6067351), (17, 2855224), (29, 1673752), (31, 1565768), (34, 1427612), (58, 836876), (62, 782884), (68, 713806), (116, 418438), (124, 391442), (136, 356903), (232, 209219), (248, 195721), (397, 122264), (493, 98456), (527, 92104), (794, 61132), (899, 53992), (986, 49228), (1054, 46052), (1588, 30566), (1798, 26996), (1972, 24614), (2108, 23026), (3176, 15283), (3596, 13498), (3944, 12307), (4216, 11513), (6749, 7192)]