5537200

素因数分解:

$2^4\times 5^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 60

約数和(自身を含む): 13530880

約数和(自身を除く): 7993680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 109, 127, 200, 218, 254, 400, 436, 508, 545, 635, 872, 1016, 1090, 1270, 1744, 2032, 2180, 2540, 2725, 3175, 4360, 5080, 5450, 6350, 8720, 10160, 10900, 12700, 13843, 21800, 25400, 27686, 43600, 50800, 55372, 69215, 110744, 138430, 221488, 276860, 346075, 553720, 692150, 1107440, 1384300, 2768600, 5537200]

約数ペア:

[(1, 5537200), (2, 2768600), (4, 1384300), (5, 1107440), (8, 692150), (10, 553720), (16, 346075), (20, 276860), (25, 221488), (40, 138430), (50, 110744), (80, 69215), (100, 55372), (109, 50800), (127, 43600), (200, 27686), (218, 25400), (254, 21800), (400, 13843), (436, 12700), (508, 10900), (545, 10160), (635, 8720), (872, 6350), (1016, 5450), (1090, 5080), (1270, 4360), (1744, 3175), (2032, 2725), (2180, 2540)]