55213756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{62459}}^1$

素因数の和:62493

約数の個数: 24

約数和(自身を含む): 110179440

約数和(自身を除く): 54965684

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 62459, 124918, 249836, 811967, 1061803, 1623934, 2123606, 3247868, 4247212, 13803439, 27606878, 55213756]

約数ペア:

[(1, 55213756), (2, 27606878), (4, 13803439), (13, 4247212), (17, 3247868), (26, 2123606), (34, 1623934), (52, 1061803), (68, 811967), (221, 249836), (442, 124918), (884, 62459)]