56040200

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{7573}}^1$

素因数の和:7626

約数の個数: 48

約数和(自身を含む): 133832580

約数和(自身を除く): 77792380

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 296, 370, 740, 925, 1480, 1850, 3700, 7400, 7573, 15146, 30292, 37865, 60584, 75730, 151460, 189325, 280201, 302920, 378650, 560402, 757300, 1120804, 1401005, 1514600, 2241608, 2802010, 5604020, 7005025, 11208040, 14010050, 28020100, 56040200]

約数ペア:

[(1, 56040200), (2, 28020100), (4, 14010050), (5, 11208040), (8, 7005025), (10, 5604020), (20, 2802010), (25, 2241608), (37, 1514600), (40, 1401005), (50, 1120804), (74, 757300), (100, 560402), (148, 378650), (185, 302920), (200, 280201), (296, 189325), (370, 151460), (740, 75730), (925, 60584), (1480, 37865), (1850, 30292), (3700, 15146), (7400, 7573)]