53225977

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4021}}^1$

素因数の和:4120

約数の個数: 16

約数和(自身を含む): 63837184

約数和(自身を除く): 10611207

約数列:

[1, 7, 31, 61, 217, 427, 1891, 4021, 13237, 28147, 124651, 245281, 872557, 1716967, 7603711, 53225977]

約数ペア:

[(1, 53225977), (7, 7603711), (31, 1716967), (61, 872557), (217, 245281), (427, 124651), (1891, 28147), (4021, 13237)]