56985700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{33521}}^1$

素因数の和:33552

約数の個数: 36

約数和(自身を含む): 130936932

約数和(自身を除く): 73951232

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 33521, 67042, 134084, 167605, 335210, 569857, 670420, 838025, 1139714, 1676050, 2279428, 2849285, 3352100, 5698570, 11397140, 14246425, 28492850, 56985700]

約数ペア:

[(1, 56985700), (2, 28492850), (4, 14246425), (5, 11397140), (10, 5698570), (17, 3352100), (20, 2849285), (25, 2279428), (34, 1676050), (50, 1139714), (68, 838025), (85, 670420), (100, 569857), (170, 335210), (340, 167605), (425, 134084), (850, 67042), (1700, 33521)]