117828655

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{743}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 169703424

約数和(自身を除く): 51874769

約数列:

[1, 5, 7, 23, 35, 115, 161, 197, 743, 805, 985, 1379, 3715, 4531, 5201, 6895, 17089, 22655, 26005, 31717, 85445, 119623, 146371, 158585, 598115, 731855, 1024597, 3366533, 5122985, 16832665, 23565731, 117828655]

約数ペア:

[(1, 117828655), (5, 23565731), (7, 16832665), (23, 5122985), (35, 3366533), (115, 1024597), (161, 731855), (197, 598115), (743, 158585), (805, 146371), (985, 119623), (1379, 85445), (3715, 31717), (4531, 26005), (5201, 22655), (6895, 17089)]