47581810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5281}}^1$

素因数の和:5358

約数の個数: 32

約数和(自身を含む): 92413872

約数和(自身を除く): 44832062

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 5281, 9010, 10562, 26405, 52810, 89777, 179554, 279893, 448885, 559786, 897770, 1399465, 2798930, 4758181, 9516362, 23790905, 47581810]

約数ペア:

[(1, 47581810), (2, 23790905), (5, 9516362), (10, 4758181), (17, 2798930), (34, 1399465), (53, 897770), (85, 559786), (106, 448885), (170, 279893), (265, 179554), (530, 89777), (901, 52810), (1802, 26405), (4505, 10562), (5281, 9010)]