20250526

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{3923}}^1$

素因数の和:4043

約数の個数: 16

約数和(自身を含む): 31784400

約数和(自身を除く): 11533874

約数列:

[1, 2, 29, 58, 89, 178, 2581, 3923, 5162, 7846, 113767, 227534, 349147, 698294, 10125263, 20250526]

約数ペア:

[(1, 20250526), (2, 10125263), (29, 698294), (58, 349147), (89, 227534), (178, 113767), (2581, 7846), (3923, 5162)]