9668822455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{2557}}^1$

素因数の和:2967

約数の個数: 32

約数和(自身を含む): 12252860928

約数和(自身を除く): 2584038473

約数列:

[1, 5, 23, 115, 131, 251, 655, 1255, 2557, 3013, 5773, 12785, 15065, 28865, 32881, 58811, 164405, 294055, 334967, 641807, 756263, 1674835, 3209035, 3781315, 7704241, 14761561, 38521205, 73807805, 84076717, 420383585, 1933764491, 9668822455]

約数ペア:

[(1, 9668822455), (5, 1933764491), (23, 420383585), (115, 84076717), (131, 73807805), (251, 38521205), (655, 14761561), (1255, 7704241), (2557, 3781315), (3013, 3209035), (5773, 1674835), (12785, 756263), (15065, 641807), (28865, 334967), (32881, 294055), (58811, 164405)]