52340939

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6917}}^1$

素因数の和:6994

約数の個数: 16

約数和(自身を含む): 63756288

約数和(自身を除く): 11415349

約数列:

[1, 7, 23, 47, 161, 329, 1081, 6917, 7567, 48419, 159091, 325099, 1113637, 2275693, 7477277, 52340939]

約数ペア:

[(1, 52340939), (7, 7477277), (23, 2275693), (47, 1113637), (161, 325099), (329, 159091), (1081, 48419), (6917, 7567)]