75385645

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{541}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 96877080

約数和(自身を除く): 21491435

約数列:

[1, 5, 29, 31, 145, 155, 541, 899, 961, 2705, 4495, 4805, 15689, 16771, 27869, 78445, 83855, 139345, 486359, 519901, 2431795, 2599505, 15077129, 75385645]

約数ペア:

[(1, 75385645), (5, 15077129), (29, 2599505), (31, 2431795), (145, 519901), (155, 486359), (541, 139345), (899, 83855), (961, 78445), (2705, 27869), (4495, 16771), (4805, 15689)]