51007298

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{719}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 77760000

約数和(自身を除く): 26752702

約数列:

[1, 2, 79, 158, 449, 719, 898, 1438, 35471, 56801, 70942, 113602, 322831, 645662, 25503649, 51007298]

約数ペア:

[(1, 51007298), (2, 25503649), (79, 645662), (158, 322831), (449, 113602), (719, 70942), (898, 56801), (1438, 35471)]