64424965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{27241}}^1$

素因数の和:27300

約数の個数: 16

約数和(自身を含む): 86302656

約数和(自身を除く): 21877691

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 27241, 136205, 299651, 1171363, 1498255, 5856815, 12884993, 64424965]

約数ペア:

[(1, 64424965), (5, 12884993), (11, 5856815), (43, 1498255), (55, 1171363), (215, 299651), (473, 136205), (2365, 27241)]