52856847

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 81734400

約数和(自身を除く): 28877553

約数列:

[1, 3, 9, 27, 43, 53, 129, 159, 387, 477, 859, 1161, 1431, 2279, 2577, 6837, 7731, 20511, 23193, 36937, 45527, 61533, 110811, 136581, 332433, 409743, 997299, 1229229, 1957661, 5872983, 17618949, 52856847]

約数ペア:

[(1, 52856847), (3, 17618949), (9, 5872983), (27, 1957661), (43, 1229229), (53, 997299), (129, 409743), (159, 332433), (387, 136581), (477, 110811), (859, 61533), (1161, 45527), (1431, 36937), (2279, 23193), (2577, 20511), (6837, 7731)]