25040850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1201}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 62600160

約数和(自身を除く): 37559310

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 139, 150, 278, 417, 695, 834, 1201, 1390, 2085, 2402, 3475, 3603, 4170, 6005, 6950, 7206, 10425, 12010, 18015, 20850, 30025, 36030, 60050, 90075, 166939, 180150, 333878, 500817, 834695, 1001634, 1669390, 2504085, 4173475, 5008170, 8346950, 12520425, 25040850]

約数ペア:

[(1, 25040850), (2, 12520425), (3, 8346950), (5, 5008170), (6, 4173475), (10, 2504085), (15, 1669390), (25, 1001634), (30, 834695), (50, 500817), (75, 333878), (139, 180150), (150, 166939), (278, 90075), (417, 60050), (695, 36030), (834, 30025), (1201, 20850), (1390, 18015), (2085, 12010), (2402, 10425), (3475, 7206), (3603, 6950), (4170, 6005)]