55977746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{1019}}^1$

素因数の和:1270

約数の個数: 24

約数和(自身を含む): 92791440

約数和(自身を除く): 36813694

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 1019, 2038, 2497, 4994, 11209, 22418, 27467, 54934, 123299, 231313, 246598, 462626, 2544443, 5088886, 27988873, 55977746]

約数ペア:

[(1, 55977746), (2, 27988873), (11, 5088886), (22, 2544443), (121, 462626), (227, 246598), (242, 231313), (454, 123299), (1019, 54934), (2038, 27467), (2497, 22418), (4994, 11209)]