54426800

素因数分解:

$2^4\times 5^2\times {\mathrm{136067}}^1$

素因数の和:136085

約数の個数: 30

約数和(自身を含む): 130761348

約数和(自身を除く): 76334548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 136067, 272134, 544268, 680335, 1088536, 1360670, 2177072, 2721340, 3401675, 5442680, 6803350, 10885360, 13606700, 27213400, 54426800]

約数ペア:

[(1, 54426800), (2, 27213400), (4, 13606700), (5, 10885360), (8, 6803350), (10, 5442680), (16, 3401675), (20, 2721340), (25, 2177072), (40, 1360670), (50, 1088536), (80, 680335), (100, 544268), (200, 272134), (400, 136067)]