47819706

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1721}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 104642496

約数和(自身を除く): 56822790

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 842, 1263, 1721, 2526, 3442, 4631, 5163, 9262, 10326, 13893, 18931, 27786, 37862, 56793, 113586, 724541, 1449082, 2173623, 4347246, 7969951, 15939902, 23909853, 47819706]

約数ペア:

[(1, 47819706), (2, 23909853), (3, 15939902), (6, 7969951), (11, 4347246), (22, 2173623), (33, 1449082), (66, 724541), (421, 113586), (842, 56793), (1263, 37862), (1721, 27786), (2526, 18931), (3442, 13893), (4631, 10326), (5163, 9262)]