49943142

素因数分解:

$2^1\times 3^4\times {\mathrm{308291}}^1$

素因数の和:308305

約数の個数: 20

約数和(自身を含む): 111909996

約数和(自身を除く): 61966854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 308291, 616582, 924873, 1849746, 2774619, 5549238, 8323857, 16647714, 24971571, 49943142]

約数ペア:

[(1, 49943142), (2, 24971571), (3, 16647714), (6, 8323857), (9, 5549238), (18, 2774619), (27, 1849746), (54, 924873), (81, 616582), (162, 308291)]