55258903

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2273}}^1$

素因数の和:2454

約数の個数: 16

約数和(自身を含む): 66364416

約数和(自身を除く): 11105513

約数列:

[1, 7, 23, 151, 161, 1057, 2273, 3473, 15911, 24311, 52279, 343223, 365953, 2402561, 7894129, 55258903]

約数ペア:

[(1, 55258903), (7, 7894129), (23, 2402561), (151, 365953), (161, 343223), (1057, 52279), (2273, 24311), (3473, 15911)]