48923518

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 96768000

約数和(自身を除く): 47844482

約数列:

[1, 2, 7, 14, 17, 19, 31, 34, 38, 62, 119, 133, 217, 238, 266, 323, 349, 434, 527, 589, 646, 698, 1054, 1178, 2261, 2443, 3689, 4123, 4522, 4886, 5933, 6631, 7378, 8246, 10013, 10819, 11866, 13262, 20026, 21638, 41531, 46417, 70091, 75733, 83062, 92834, 112727, 140182, 151466, 183923, 205561, 225454, 367846, 411122, 789089, 1287461, 1438927, 1578178, 2574922, 2877854, 3494537, 6989074, 24461759, 48923518]

約数ペア:

[(1, 48923518), (2, 24461759), (7, 6989074), (14, 3494537), (17, 2877854), (19, 2574922), (31, 1578178), (34, 1438927), (38, 1287461), (62, 789089), (119, 411122), (133, 367846), (217, 225454), (238, 205561), (266, 183923), (323, 151466), (349, 140182), (434, 112727), (527, 92834), (589, 83062), (646, 75733), (698, 70091), (1054, 46417), (1178, 41531), (2261, 21638), (2443, 20026), (3689, 13262), (4123, 11866), (4522, 10819), (4886, 10013), (5933, 8246), (6631, 7378)]