25283214

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 60231600

約数和(自身を除く): 34948386

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 857, 894, 1341, 1639, 1714, 2571, 2682, 3278, 4917, 5142, 7713, 9427, 9834, 14751, 15426, 18854, 28281, 29502, 56562, 84843, 127693, 169686, 255386, 383079, 766158, 1149237, 1404623, 2298474, 2809246, 4213869, 8427738, 12641607, 25283214]

約数ペア:

[(1, 25283214), (2, 12641607), (3, 8427738), (6, 4213869), (9, 2809246), (11, 2298474), (18, 1404623), (22, 1149237), (33, 766158), (66, 383079), (99, 255386), (149, 169686), (198, 127693), (298, 84843), (447, 56562), (857, 29502), (894, 28281), (1341, 18854), (1639, 15426), (1714, 14751), (2571, 9834), (2682, 9427), (3278, 7713), (4917, 5142)]