47711821

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 52282368

約数和(自身を除く): 4570547

約数列:

[1, 23, 31, 61, 713, 1097, 1403, 1891, 25231, 34007, 43493, 66917, 782161, 1539091, 2074427, 47711821]

約数ペア:

[(1, 47711821), (23, 2074427), (31, 1539091), (61, 782161), (713, 66917), (1097, 43493), (1403, 34007), (1891, 25231)]