5385430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 10419840

約数和(自身を除く): 5034410

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 401, 790, 802, 1343, 2005, 2686, 4010, 6715, 6817, 13430, 13634, 31679, 34085, 63358, 68170, 158395, 316790, 538543, 1077086, 2692715, 5385430]

約数ペア:

[(1, 5385430), (2, 2692715), (5, 1077086), (10, 538543), (17, 316790), (34, 158395), (79, 68170), (85, 63358), (158, 34085), (170, 31679), (395, 13634), (401, 13430), (790, 6817), (802, 6715), (1343, 4010), (2005, 2686)]