49309712

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{8537}}^1$

素因数の和:8583

約数の個数: 30

約数和(自身を含む): 100842318

約数和(自身を除く): 51532606

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 8537, 17074, 34148, 68296, 136592, 162203, 324406, 648812, 1297624, 2595248, 3081857, 6163714, 12327428, 24654856, 49309712]

約数ペア:

[(1, 49309712), (2, 24654856), (4, 12327428), (8, 6163714), (16, 3081857), (19, 2595248), (38, 1297624), (76, 648812), (152, 324406), (304, 162203), (361, 136592), (722, 68296), (1444, 34148), (2888, 17074), (5776, 8537)]