25485232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83833}}^1$

素因数の和:83860

約数の個数: 20

約数和(自身を含む): 51977080

約数和(自身を除く): 26491848

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 83833, 167666, 335332, 670664, 1341328, 1592827, 3185654, 6371308, 12742616, 25485232]

約数ペア:

[(1, 25485232), (2, 12742616), (4, 6371308), (8, 3185654), (16, 1592827), (19, 1341328), (38, 670664), (76, 335332), (152, 167666), (304, 83833)]