25377246

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{6619}}^1$

素因数の和:6701

約数の個数: 32

約数和(自身を含む): 57196800

約数和(自身を除く): 31819554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 6619, 13238, 19857, 39714, 59571, 119142, 178713, 357426, 469949, 939898, 1409847, 2819694, 4229541, 8459082, 12688623, 25377246]

約数ペア:

[(1, 25377246), (2, 12688623), (3, 8459082), (6, 4229541), (9, 2819694), (18, 1409847), (27, 939898), (54, 469949), (71, 357426), (142, 178713), (213, 119142), (426, 59571), (639, 39714), (1278, 19857), (1917, 13238), (3834, 6619)]