59939248

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{87121}}^1$

素因数の和:87172

約数の個数: 20

約数和(自身を含む): 118834408

約数和(自身を除く): 58895160

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 87121, 174242, 348484, 696968, 1393936, 3746203, 7492406, 14984812, 29969624, 59939248]

約数ペア:

[(1, 59939248), (2, 29969624), (4, 14984812), (8, 7492406), (16, 3746203), (43, 1393936), (86, 696968), (172, 348484), (344, 174242), (688, 87121)]