53510135

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 24871945

約数列:

[1, 5, 7, 17, 35, 85, 119, 139, 595, 647, 695, 973, 2363, 3235, 4529, 4865, 10999, 11815, 16541, 22645, 54995, 76993, 82705, 89933, 384965, 449665, 629531, 1528861, 3147655, 7644305, 10702027, 53510135]

約数ペア:

[(1, 53510135), (5, 10702027), (7, 7644305), (17, 3147655), (35, 1528861), (85, 629531), (119, 449665), (139, 384965), (595, 89933), (647, 82705), (695, 76993), (973, 54995), (2363, 22645), (3235, 16541), (4529, 11815), (4865, 10999)]