49338124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21157}}^1$

素因数の和:21225

約数の個数: 24

約数和(自身を含む): 95972688

約数和(自身を除く): 46634564

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 21157, 42314, 84628, 232727, 465454, 930908, 1121321, 2242642, 4485284, 12334531, 24669062, 49338124]

約数ペア:

[(1, 49338124), (2, 24669062), (4, 12334531), (11, 4485284), (22, 2242642), (44, 1121321), (53, 930908), (106, 465454), (212, 232727), (583, 84628), (1166, 42314), (2332, 21157)]