77883805

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{5351}}^1$

素因数の和:5468

約数の個数: 16

約数和(自身を含む): 97106688

約数和(自身を除く): 19222883

約数列:

[1, 5, 41, 71, 205, 355, 2911, 5351, 14555, 26755, 219391, 379921, 1096955, 1899605, 15576761, 77883805]

約数ペア:

[(1, 77883805), (5, 15576761), (41, 1899605), (71, 1096955), (205, 379921), (355, 219391), (2911, 26755), (5351, 14555)]