47253676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1217}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 87783696

約数和(自身を除く): 40530020

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 1217, 2284, 2434, 4868, 9707, 19414, 20689, 38828, 41378, 82756, 694907, 1389814, 2779628, 11813419, 23626838, 47253676]

約数ペア:

[(1, 47253676), (2, 23626838), (4, 11813419), (17, 2779628), (34, 1389814), (68, 694907), (571, 82756), (1142, 41378), (1217, 38828), (2284, 20689), (2434, 19414), (4868, 9707)]