68339035

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1249}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 84960000

約数和(自身を除く): 16620965

約数列:

[1, 5, 31, 155, 353, 1249, 1765, 6245, 10943, 38719, 54715, 193595, 440897, 2204485, 13667807, 68339035]

約数ペア:

[(1, 68339035), (5, 13667807), (31, 2204485), (155, 440897), (353, 193595), (1249, 54715), (1765, 38719), (6245, 10943)]