47894055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2663}}^1$

素因数の和:2791

約数の個数: 32

約数和(自身を含む): 84395520

約数和(自身を除く): 36501465

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1635, 2663, 3597, 5995, 7989, 13315, 17985, 29293, 39945, 87879, 146465, 290267, 439395, 870801, 1451335, 3192937, 4354005, 9578811, 15964685, 47894055]

約数ペア:

[(1, 47894055), (3, 15964685), (5, 9578811), (11, 4354005), (15, 3192937), (33, 1451335), (55, 870801), (109, 439395), (165, 290267), (327, 146465), (545, 87879), (1199, 39945), (1635, 29293), (2663, 17985), (3597, 13315), (5995, 7989)]