68075950

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{12491}}^1$

素因数の和:12612

約数の個数: 24

約数和(自身を含む): 127793160

約数和(自身を除く): 59717210

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 5450, 12491, 24982, 62455, 124910, 312275, 624550, 1361519, 2723038, 6807595, 13615190, 34037975, 68075950]

約数ペア:

[(1, 68075950), (2, 34037975), (5, 13615190), (10, 6807595), (25, 2723038), (50, 1361519), (109, 624550), (218, 312275), (545, 124910), (1090, 62455), (2725, 24982), (5450, 12491)]