42822170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{509}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 79315200

約数和(自身を除く): 36493030

約数列:

[1, 2, 5, 10, 47, 94, 179, 235, 358, 470, 509, 895, 1018, 1790, 2545, 5090, 8413, 16826, 23923, 42065, 47846, 84130, 91111, 119615, 182222, 239230, 455555, 911110, 4282217, 8564434, 21411085, 42822170]

約数ペア:

[(1, 42822170), (2, 21411085), (5, 8564434), (10, 4282217), (47, 911110), (94, 455555), (179, 239230), (235, 182222), (358, 119615), (470, 91111), (509, 84130), (895, 47846), (1018, 42065), (1790, 23923), (2545, 16826), (5090, 8413)]