50161643

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 62249472

約数和(自身を除く): 12087829

約数列:

[1, 7, 23, 47, 49, 161, 329, 947, 1081, 1127, 2303, 6629, 7567, 21781, 44509, 46403, 52969, 152467, 311563, 1023707, 1067269, 2180941, 7165949, 50161643]

約数ペア:

[(1, 50161643), (7, 7165949), (23, 2180941), (47, 1067269), (49, 1023707), (161, 311563), (329, 152467), (947, 52969), (1081, 46403), (1127, 44509), (2303, 21781), (6629, 7567)]