5149844

素因数分解:

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

素因数の和:408

約数の個数: 48

約数和(自身を含む): 11289600

約数和(自身を除く): 6139756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 349, 434, 476, 527, 698, 868, 1054, 1396, 2108, 2443, 3689, 4886, 5933, 7378, 9772, 10819, 11866, 14756, 21638, 23732, 41531, 43276, 75733, 83062, 151466, 166124, 183923, 302932, 367846, 735692, 1287461, 2574922, 5149844]

約数ペア:

[(1, 5149844), (2, 2574922), (4, 1287461), (7, 735692), (14, 367846), (17, 302932), (28, 183923), (31, 166124), (34, 151466), (62, 83062), (68, 75733), (119, 43276), (124, 41531), (217, 23732), (238, 21638), (349, 14756), (434, 11866), (476, 10819), (527, 9772), (698, 7378), (868, 5933), (1054, 4886), (1396, 3689), (2108, 2443)]