51284700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{56983}}^1$

素因数の和:57003

約数の個数: 54

約数和(自身を含む): 160751864

約数和(自身を除く): 109467164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 56983, 113966, 170949, 227932, 284915, 341898, 512847, 569830, 683796, 854745, 1025694, 1139660, 1424575, 1709490, 2051388, 2564235, 2849150, 3418980, 4273725, 5128470, 5698300, 8547450, 10256940, 12821175, 17094900, 25642350, 51284700]

約数ペア:

[(1, 51284700), (2, 25642350), (3, 17094900), (4, 12821175), (5, 10256940), (6, 8547450), (9, 5698300), (10, 5128470), (12, 4273725), (15, 3418980), (18, 2849150), (20, 2564235), (25, 2051388), (30, 1709490), (36, 1424575), (45, 1139660), (50, 1025694), (60, 854745), (75, 683796), (90, 569830), (100, 512847), (150, 341898), (180, 284915), (225, 227932), (300, 170949), (450, 113966), (900, 56983)]