52851218

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2678

約数の個数: 32

約数和(自身を含む): 95551488

約数和(自身を除く): 42700270

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2591, 2914, 5182, 10199, 18137, 20398, 36274, 80321, 121777, 160642, 243554, 562247, 852439, 1124494, 1704878, 3775087, 7550174, 26425609, 52851218]

約数ペア:

[(1, 52851218), (2, 26425609), (7, 7550174), (14, 3775087), (31, 1704878), (47, 1124494), (62, 852439), (94, 562247), (217, 243554), (329, 160642), (434, 121777), (658, 80321), (1457, 36274), (2591, 20398), (2914, 18137), (5182, 10199)]