49681324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{161303}}^1$

素因数の和:161325

約数の個数: 24

約数和(自身を含む): 108396288

約数和(自身を除く): 58714964

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 161303, 322606, 645212, 1129121, 1774333, 2258242, 3548666, 4516484, 7097332, 12420331, 24840662, 49681324]

約数ペア:

[(1, 49681324), (2, 24840662), (4, 12420331), (7, 7097332), (11, 4516484), (14, 3548666), (22, 2258242), (28, 1774333), (44, 1129121), (77, 645212), (154, 322606), (308, 161303)]