11715385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4088

約数の個数: 16

約数和(自身を含む): 15629760

約数和(自身を除く): 3914375

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 4019, 20095, 44209, 213007, 221045, 1065035, 2343077, 11715385]

約数ペア:

[(1, 11715385), (5, 2343077), (11, 1065035), (53, 221045), (55, 213007), (265, 44209), (583, 20095), (2915, 4019)]