78889292905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{36709}}^1\times {\mathrm{14821}}^1$

素因数の和:51564

約数の個数: 16

約数和(自身を含む): 97940811600

約数和(自身を除く): 19051518695

約数列:

[1, 5, 29, 145, 14821, 36709, 74105, 183545, 429809, 1064561, 2149045, 5322805, 544064089, 2720320445, 15777858581, 78889292905]

約数ペア:

[(1, 78889292905), (5, 15777858581), (29, 2720320445), (145, 544064089), (14821, 5322805), (36709, 2149045), (74105, 1064561), (183545, 429809)]