55745123

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2293}}^1$

素因数の和:2474

約数の個数: 16

約数和(自身を含む): 66948096

約数和(自身を除く): 11202973

約数列:

[1, 7, 23, 151, 161, 1057, 2293, 3473, 16051, 24311, 52739, 346243, 369173, 2423701, 7963589, 55745123]

約数ペア:

[(1, 55745123), (7, 7963589), (23, 2423701), (151, 369173), (161, 346243), (1057, 52739), (2293, 24311), (3473, 16051)]