56893798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 98388864

約数和(自身を除く): 41495066

約数列:

[1, 2, 13, 17, 26, 34, 97, 194, 221, 442, 1261, 1327, 1649, 2522, 2654, 3298, 17251, 21437, 22559, 34502, 42874, 45118, 128719, 257438, 293267, 586534, 1673347, 2188223, 3346694, 4376446, 28446899, 56893798]

約数ペア:

[(1, 56893798), (2, 28446899), (13, 4376446), (17, 3346694), (26, 2188223), (34, 1673347), (97, 586534), (194, 293267), (221, 257438), (442, 128719), (1261, 45118), (1327, 42874), (1649, 34502), (2522, 22559), (2654, 21437), (3298, 17251)]