51695172

素因数分解:

$2^2\times 3^4\times {\mathrm{159553}}^1$

素因数の和:159569

約数の個数: 30

約数和(自身を含む): 135142238

約数和(自身を除く): 83447066

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 159553, 319106, 478659, 638212, 957318, 1435977, 1914636, 2871954, 4307931, 5743908, 8615862, 12923793, 17231724, 25847586, 51695172]

約数ペア:

[(1, 51695172), (2, 25847586), (3, 17231724), (4, 12923793), (6, 8615862), (9, 5743908), (12, 4307931), (18, 2871954), (27, 1914636), (36, 1435977), (54, 957318), (81, 638212), (108, 478659), (162, 319106), (324, 159553)]