47578258

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1327}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 88349184

約数和(自身を除く): 40770926

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 1327, 1379, 2561, 2654, 2758, 5122, 9289, 17251, 17927, 18578, 34502, 35854, 120757, 241514, 261419, 522838, 1829933, 3398447, 3659866, 6796894, 23789129, 47578258]

約数ペア:

[(1, 47578258), (2, 23789129), (7, 6796894), (13, 3659866), (14, 3398447), (26, 1829933), (91, 522838), (182, 261419), (197, 241514), (394, 120757), (1327, 35854), (1379, 34502), (2561, 18578), (2654, 17927), (2758, 17251), (5122, 9289)]