47853754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 82583424

約数和(自身を除く): 34729670

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 299, 559, 598, 989, 1118, 1861, 1978, 3722, 12857, 24193, 25714, 42803, 48386, 80023, 85606, 160046, 556439, 1040299, 1112878, 1840529, 2080598, 3681058, 23926877, 47853754]

約数ペア:

[(1, 47853754), (2, 23926877), (13, 3681058), (23, 2080598), (26, 1840529), (43, 1112878), (46, 1040299), (86, 556439), (299, 160046), (559, 85606), (598, 80023), (989, 48386), (1118, 42803), (1861, 25714), (1978, 24193), (3722, 12857)]