54179000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3187}}^1$

素因数の和:3225

約数の個数: 64

約数和(自身を含む): 134278560

約数和(自身を除く): 80099560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 850, 1000, 1700, 2125, 3187, 3400, 4250, 6374, 8500, 12748, 15935, 17000, 25496, 31870, 54179, 63740, 79675, 108358, 127480, 159350, 216716, 270895, 318700, 398375, 433432, 541790, 637400, 796750, 1083580, 1354475, 1593500, 2167160, 2708950, 3187000, 5417900, 6772375, 10835800, 13544750, 27089500, 54179000]

約数ペア:

[(1, 54179000), (2, 27089500), (4, 13544750), (5, 10835800), (8, 6772375), (10, 5417900), (17, 3187000), (20, 2708950), (25, 2167160), (34, 1593500), (40, 1354475), (50, 1083580), (68, 796750), (85, 637400), (100, 541790), (125, 433432), (136, 398375), (170, 318700), (200, 270895), (250, 216716), (340, 159350), (425, 127480), (500, 108358), (680, 79675), (850, 63740), (1000, 54179), (1700, 31870), (2125, 25496), (3187, 17000), (3400, 15935), (4250, 12748), (6374, 8500)]