5187528

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 14199900

約数和(自身を除く): 9012372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 661, 872, 981, 1308, 1322, 1962, 1983, 2616, 2644, 3924, 3966, 5288, 5949, 7848, 7932, 11898, 15864, 23796, 47592, 72049, 144098, 216147, 288196, 432294, 576392, 648441, 864588, 1296882, 1729176, 2593764, 5187528]

約数ペア:

[(1, 5187528), (2, 2593764), (3, 1729176), (4, 1296882), (6, 864588), (8, 648441), (9, 576392), (12, 432294), (18, 288196), (24, 216147), (36, 144098), (72, 72049), (109, 47592), (218, 23796), (327, 15864), (436, 11898), (654, 7932), (661, 7848), (872, 5949), (981, 5288), (1308, 3966), (1322, 3924), (1962, 2644), (1983, 2616)]