47156291

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 13807549

約数列:

[1, 7, 13, 29, 91, 107, 167, 203, 377, 749, 1169, 1391, 2171, 2639, 3103, 4843, 9737, 15197, 17869, 21721, 33901, 40339, 62959, 125083, 232297, 282373, 440713, 518201, 1626079, 3627407, 6736613, 47156291]

約数ペア:

[(1, 47156291), (7, 6736613), (13, 3627407), (29, 1626079), (91, 518201), (107, 440713), (167, 282373), (203, 232297), (377, 125083), (749, 62959), (1169, 40339), (1391, 33901), (2171, 21721), (2639, 17869), (3103, 15197), (4843, 9737)]