49351146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27509}}^1$

素因数の和:27550

約数の個数: 32

約数和(自身を含む): 110920320

約数和(自身を除く): 61569174

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 27509, 55018, 82527, 165054, 357617, 632707, 715234, 1072851, 1265414, 1898121, 2145702, 3796242, 8225191, 16450382, 24675573, 49351146]

約数ペア:

[(1, 49351146), (2, 24675573), (3, 16450382), (6, 8225191), (13, 3796242), (23, 2145702), (26, 1898121), (39, 1265414), (46, 1072851), (69, 715234), (78, 632707), (138, 357617), (299, 165054), (598, 82527), (897, 55018), (1794, 27509)]