50871248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{102563}}^1$

素因数の和:102602

約数の個数: 20

約数和(自身を含む): 101743488

約数和(自身を除く): 50872240

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 102563, 205126, 410252, 820504, 1641008, 3179453, 6358906, 12717812, 25435624, 50871248]

約数ペア:

[(1, 50871248), (2, 25435624), (4, 12717812), (8, 6358906), (16, 3179453), (31, 1641008), (62, 820504), (124, 410252), (248, 205126), (496, 102563)]