47882849

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{42487}}^1$

素因数の和:42524

約数の個数: 12

約数和(自身を含む): 58123584

約数和(自身を除く): 10240735

約数列:

[1, 7, 23, 49, 161, 1127, 42487, 297409, 977201, 2081863, 6840407, 47882849]

約数ペア:

[(1, 47882849), (7, 6840407), (23, 2081863), (49, 977201), (161, 297409), (1127, 42487)]