54162200

素因数分解:

$2^3\times 5^2\times {\mathrm{227}}^1\times {\mathrm{1193}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 126587880

約数和(自身を除く): 72425680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 227, 454, 908, 1135, 1193, 1816, 2270, 2386, 4540, 4772, 5675, 5965, 9080, 9544, 11350, 11930, 22700, 23860, 29825, 45400, 47720, 59650, 119300, 238600, 270811, 541622, 1083244, 1354055, 2166488, 2708110, 5416220, 6770275, 10832440, 13540550, 27081100, 54162200]

約数ペア:

[(1, 54162200), (2, 27081100), (4, 13540550), (5, 10832440), (8, 6770275), (10, 5416220), (20, 2708110), (25, 2166488), (40, 1354055), (50, 1083244), (100, 541622), (200, 270811), (227, 238600), (454, 119300), (908, 59650), (1135, 47720), (1193, 45400), (1816, 29825), (2270, 23860), (2386, 22700), (4540, 11930), (4772, 11350), (5675, 9544), (5965, 9080)]