50948400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{42457}}^1$

素因数の和:42478

約数の個数: 60

約数和(自身を含む): 163208552

約数和(自身を除く): 112260152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 42457, 84914, 127371, 169828, 212285, 254742, 339656, 424570, 509484, 636855, 679312, 849140, 1018968, 1061425, 1273710, 1698280, 2037936, 2122850, 2547420, 3184275, 3396560, 4245700, 5094840, 6368550, 8491400, 10189680, 12737100, 16982800, 25474200, 50948400]

約数ペア:

[(1, 50948400), (2, 25474200), (3, 16982800), (4, 12737100), (5, 10189680), (6, 8491400), (8, 6368550), (10, 5094840), (12, 4245700), (15, 3396560), (16, 3184275), (20, 2547420), (24, 2122850), (25, 2037936), (30, 1698280), (40, 1273710), (48, 1061425), (50, 1018968), (60, 849140), (75, 679312), (80, 636855), (100, 509484), (120, 424570), (150, 339656), (200, 254742), (240, 212285), (300, 169828), (400, 127371), (600, 84914), (1200, 42457)]