68787955

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 84911904

約数和(自身を除く): 16123949

約数列:

[1, 5, 41, 205, 307, 1093, 1535, 5465, 12587, 44813, 62935, 224065, 335551, 1677755, 13757591, 68787955]

約数ペア:

[(1, 68787955), (5, 13757591), (41, 1677755), (205, 335551), (307, 224065), (1093, 62935), (1535, 44813), (5465, 12587)]