53186307

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{2389}}^1$

素因数の和:2614

約数の個数: 16

約数和(自身を含む): 73076640

約数和(自身を除く): 19890333

約数列:

[1, 3, 41, 123, 181, 543, 2389, 7167, 7421, 22263, 97949, 293847, 432409, 1297227, 17728769, 53186307]

約数ペア:

[(1, 53186307), (3, 17728769), (41, 1297227), (123, 432409), (181, 293847), (543, 97949), (2389, 22263), (7167, 7421)]