129461030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{275449}}^1$

素因数の和:275503

約数の個数: 16

約数和(自身を含む): 237988800

約数和(自身を除く): 108527770

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 275449, 550898, 1377245, 2754490, 12946103, 25892206, 64730515, 129461030]

約数ペア:

[(1, 129461030), (2, 64730515), (5, 25892206), (10, 12946103), (47, 2754490), (94, 1377245), (235, 550898), (470, 275449)]