1551172504145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{4241711}}^1$

素因数の和:4241897

約数の個数: 32

約数和(自身を含む): 2082850260480

約数和(自身を除く): 531677756335

約数列:

[1, 5, 11, 55, 61, 109, 305, 545, 671, 1199, 3355, 5995, 6649, 33245, 73139, 365695, 4241711, 21208555, 46658821, 233294105, 258744371, 462346499, 1293721855, 2311732495, 2846188081, 5085811489, 14230940405, 25429057445, 28203136439, 141015682195, 310234500829, 1551172504145]

約数ペア:

[(1, 1551172504145), (5, 310234500829), (11, 141015682195), (55, 28203136439), (61, 25429057445), (109, 14230940405), (305, 5085811489), (545, 2846188081), (671, 2311732495), (1199, 1293721855), (3355, 462346499), (5995, 258744371), (6649, 233294105), (33245, 46658821), (73139, 21208555), (365695, 4241711)]