47815222

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4957}}^1$

素因数の和:5032

約数の個数: 32

約数和(自身を含む): 89957952

約数和(自身を除く): 42142730

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 4957, 9646, 9914, 34699, 64441, 69398, 128882, 262721, 451087, 525442, 902174, 1839047, 3415373, 3678094, 6830746, 23907611, 47815222]

約数ペア:

[(1, 47815222), (2, 23907611), (7, 6830746), (13, 3678094), (14, 3415373), (26, 1839047), (53, 902174), (91, 525442), (106, 451087), (182, 262721), (371, 128882), (689, 69398), (742, 64441), (1378, 34699), (4823, 9914), (4957, 9646)]