53909042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{128969}}^1$

素因数の和:129001

約数の個数: 16

約数和(自身を含む): 92858400

約数和(自身を除く): 38949358

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 128969, 257938, 1418659, 2450411, 2837318, 4900822, 26954521, 53909042]

約数ペア:

[(1, 53909042), (2, 26954521), (11, 4900822), (19, 2837318), (22, 2450411), (38, 1418659), (209, 257938), (418, 128969)]