68005105

素因数分解:

$5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6329}}^1$

素因数の和:6648

約数の個数: 16

約数和(自身を含む): 93582720

約数和(自身を除く): 25577615

約数列:

[1, 5, 7, 35, 307, 1535, 2149, 6329, 10745, 31645, 44303, 221515, 1943003, 9715015, 13601021, 68005105]

約数ペア:

[(1, 68005105), (5, 13601021), (7, 9715015), (35, 1943003), (307, 221515), (1535, 44303), (2149, 31645), (6329, 10745)]