53561543

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{683}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 65007360

約数和(自身を除く): 11445817

約数列:

[1, 7, 17, 119, 659, 683, 4613, 4781, 11203, 11611, 78421, 81277, 450097, 3150679, 7651649, 53561543]

約数ペア:

[(1, 53561543), (7, 7651649), (17, 3150679), (119, 450097), (659, 81277), (683, 78421), (4613, 11611), (4781, 11203)]