27668000

素因数分解:

$2^5\times 5^3\times {\mathrm{6917}}^1$

素因数の和:6942

約数の個数: 48

約数和(自身を含む): 67990104

約数和(自身を除く): 40322104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 6917, 13834, 27668, 34585, 55336, 69170, 110672, 138340, 172925, 221344, 276680, 345850, 553360, 691700, 864625, 1106720, 1383400, 1729250, 2766800, 3458500, 5533600, 6917000, 13834000, 27668000]

約数ペア:

[(1, 27668000), (2, 13834000), (4, 6917000), (5, 5533600), (8, 3458500), (10, 2766800), (16, 1729250), (20, 1383400), (25, 1106720), (32, 864625), (40, 691700), (50, 553360), (80, 345850), (100, 276680), (125, 221344), (160, 172925), (200, 138340), (250, 110672), (400, 69170), (500, 55336), (800, 34585), (1000, 27668), (2000, 13834), (4000, 6917)]