52480016

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{41519}}^1$

素因数の和:41606

約数の個数: 20

約数和(自身を含む): 102969600

約数和(自身を除く): 50489584

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 41519, 83038, 166076, 332152, 664304, 3280001, 6560002, 13120004, 26240008, 52480016]

約数ペア:

[(1, 52480016), (2, 26240008), (4, 13120004), (8, 6560002), (16, 3280001), (79, 664304), (158, 332152), (316, 166076), (632, 83038), (1264, 41519)]