77954465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{1277}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 97076880

約数和(自身を除く): 19122415

約数列:

[1, 5, 29, 145, 421, 1277, 2105, 6385, 12209, 37033, 61045, 185165, 537617, 2688085, 15590893, 77954465]

約数ペア:

[(1, 77954465), (5, 15590893), (29, 2688085), (145, 537617), (421, 185165), (1277, 61045), (2105, 37033), (6385, 12209)]