1377681292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{50273}}^1$

素因数の和:50338

約数の個数: 48

約数和(自身を含む): 2837866752

約数和(自身を除く): 1460185460

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 13702, 27404, 50273, 100546, 201092, 653549, 854641, 1307098, 1558463, 1709282, 2614196, 3116926, 3418564, 6233852, 11110333, 20260019, 22220666, 26493871, 40520038, 44441332, 52987742, 81040076, 105975484, 344420323, 688840646, 1377681292]

約数ペア:

[(1, 1377681292), (2, 688840646), (4, 344420323), (13, 105975484), (17, 81040076), (26, 52987742), (31, 44441332), (34, 40520038), (52, 26493871), (62, 22220666), (68, 20260019), (124, 11110333), (221, 6233852), (403, 3418564), (442, 3116926), (527, 2614196), (806, 1709282), (884, 1558463), (1054, 1307098), (1612, 854641), (2108, 653549), (6851, 201092), (13702, 100546), (27404, 50273)]