39943888490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{794587}}^1$

素因数の和:795062

約数の個数: 32

約数和(自身を含む): 78607001664

約数和(自身を除く): 38663113174

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 457, 914, 2285, 4570, 5027, 10054, 25135, 50270, 794587, 1589174, 3972935, 7945870, 8740457, 17480914, 43702285, 87404570, 363126259, 726252518, 1815631295, 3631262590, 3994388849, 7988777698, 19971944245, 39943888490]

約数ペア:

[(1, 39943888490), (2, 19971944245), (5, 7988777698), (10, 3994388849), (11, 3631262590), (22, 1815631295), (55, 726252518), (110, 363126259), (457, 87404570), (914, 43702285), (2285, 17480914), (4570, 8740457), (5027, 7945870), (10054, 3972935), (25135, 1589174), (50270, 794587)]