52755818

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:950

約数の個数: 24

約数和(自身を含む): 84559140

約数和(自身を除く): 31803322

約数列:

[1, 2, 19, 38, 89, 178, 361, 722, 821, 1642, 1691, 3382, 15599, 31198, 32129, 64258, 73069, 146138, 296381, 592762, 1388311, 2776622, 26377909, 52755818]

約数ペア:

[(1, 52755818), (2, 26377909), (19, 2776622), (38, 1388311), (89, 592762), (178, 296381), (361, 146138), (722, 73069), (821, 64258), (1642, 32129), (1691, 31198), (3382, 15599)]