2014738656425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1\times {\mathrm{82153}}^1$

素因数の和:82778

約数の個数: 48

約数和(自身を含む): 2743914681792

約数和(自身を除く): 729176025367

約数列:

[1, 5, 11, 25, 55, 257, 275, 347, 1285, 1735, 2827, 3817, 6425, 8675, 14135, 19085, 70675, 82153, 89179, 95425, 410765, 445895, 903683, 980969, 2053825, 2229475, 4518415, 4904845, 21113321, 22592075, 24524225, 28507091, 105566605, 142535455, 232246531, 313578001, 527833025, 712677275, 1161232655, 1567890005, 5806163275, 7326322387, 7839450025, 36631611935, 80589546257, 183158059675, 402947731285, 2014738656425]

約数ペア:

[(1, 2014738656425), (5, 402947731285), (11, 183158059675), (25, 80589546257), (55, 36631611935), (257, 7839450025), (275, 7326322387), (347, 5806163275), (1285, 1567890005), (1735, 1161232655), (2827, 712677275), (3817, 527833025), (6425, 313578001), (8675, 232246531), (14135, 142535455), (19085, 105566605), (70675, 28507091), (82153, 24524225), (89179, 22592075), (95425, 21113321), (410765, 4904845), (445895, 4518415), (903683, 2229475), (980969, 2053825)]