47942316

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{25127}}^1$

素因数の和:25190

約数の個数: 36

約数和(自身を含む): 123478992

約数和(自身を除く): 75536676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 25127, 50254, 75381, 100508, 150762, 226143, 301524, 452286, 904572, 1331731, 2663462, 3995193, 5326924, 7990386, 11985579, 15980772, 23971158, 47942316]

約数ペア:

[(1, 47942316), (2, 23971158), (3, 15980772), (4, 11985579), (6, 7990386), (9, 5326924), (12, 3995193), (18, 2663462), (36, 1331731), (53, 904572), (106, 452286), (159, 301524), (212, 226143), (318, 150762), (477, 100508), (636, 75381), (954, 50254), (1908, 25127)]