2716789025

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{761}}^1\times {\mathrm{2341}}^1$

素因数の和:3173

約数の個数: 24

約数和(自身を含む): 3430008888

約数和(自身を除く): 713219863

約数列:

[1, 5, 25, 61, 305, 761, 1525, 2341, 3805, 11705, 19025, 46421, 58525, 142801, 232105, 714005, 1160525, 1781501, 3570025, 8907505, 44537525, 108671561, 543357805, 2716789025]

約数ペア:

[(1, 2716789025), (5, 543357805), (25, 108671561), (61, 44537525), (305, 8907505), (761, 3570025), (1525, 1781501), (2341, 1160525), (3805, 714005), (11705, 232105), (19025, 142801), (46421, 58525)]