54827600

素因数分解:

$2^4\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1213}}^1$

素因数の和:1344

約数の個数: 60

約数和(自身を含む): 132998556

約数和(自身を除く): 78170956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 113, 200, 226, 400, 452, 565, 904, 1130, 1213, 1808, 2260, 2426, 2825, 4520, 4852, 5650, 6065, 9040, 9704, 11300, 12130, 19408, 22600, 24260, 30325, 45200, 48520, 60650, 97040, 121300, 137069, 242600, 274138, 485200, 548276, 685345, 1096552, 1370690, 2193104, 2741380, 3426725, 5482760, 6853450, 10965520, 13706900, 27413800, 54827600]

約数ペア:

[(1, 54827600), (2, 27413800), (4, 13706900), (5, 10965520), (8, 6853450), (10, 5482760), (16, 3426725), (20, 2741380), (25, 2193104), (40, 1370690), (50, 1096552), (80, 685345), (100, 548276), (113, 485200), (200, 274138), (226, 242600), (400, 137069), (452, 121300), (565, 97040), (904, 60650), (1130, 48520), (1213, 45200), (1808, 30325), (2260, 24260), (2426, 22600), (2825, 19408), (4520, 12130), (4852, 11300), (5650, 9704), (6065, 9040)]