54093728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7649}}^1$

素因数の和:7689

約数の個数: 48

約数和(自身を含む): 121451400

約数和(自身を除く): 67357672

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 7649, 15298, 30596, 61192, 99437, 122384, 130033, 198874, 244768, 260066, 397748, 520132, 795496, 1040264, 1590992, 1690429, 2080528, 3181984, 3380858, 4161056, 6761716, 13523432, 27046864, 54093728]

約数ペア:

[(1, 54093728), (2, 27046864), (4, 13523432), (8, 6761716), (13, 4161056), (16, 3380858), (17, 3181984), (26, 2080528), (32, 1690429), (34, 1590992), (52, 1040264), (68, 795496), (104, 520132), (136, 397748), (208, 260066), (221, 244768), (272, 198874), (416, 130033), (442, 122384), (544, 99437), (884, 61192), (1768, 30596), (3536, 15298), (7072, 7649)]