49730956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15919}}^1$

素因数の和:16005

約数の個数: 24

約数和(自身を含む): 96284160

約数和(自身を除く): 46553204

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 15919, 31838, 63676, 175109, 350218, 700436, 1130249, 2260498, 4520996, 12432739, 24865478, 49730956]

約数ペア:

[(1, 49730956), (2, 24865478), (4, 12432739), (11, 4520996), (22, 2260498), (44, 1130249), (71, 700436), (142, 350218), (284, 175109), (781, 63676), (1562, 31838), (3124, 15919)]