48716912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{160253}}^1$

素因数の和:160280

約数の個数: 20

約数和(自身を含む): 99357480

約数和(自身を除く): 50640568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 160253, 320506, 641012, 1282024, 2564048, 3044807, 6089614, 12179228, 24358456, 48716912]

約数ペア:

[(1, 48716912), (2, 24358456), (4, 12179228), (8, 6089614), (16, 3044807), (19, 2564048), (38, 1282024), (76, 641012), (152, 320506), (304, 160253)]