51589951

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11717}}^1$

素因数の和:11778

約数の個数: 16

約数和(自身を含む): 64120896

約数和(自身を除く): 12530945

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 11717, 82019, 199189, 433529, 1394323, 3034703, 7369993, 51589951]

約数ペア:

[(1, 51589951), (7, 7369993), (17, 3034703), (37, 1394323), (119, 433529), (259, 199189), (629, 82019), (4403, 11717)]