5239090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 9828864

約数和(自身を除く): 4589774

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 157, 235, 314, 355, 470, 710, 785, 1570, 3337, 6674, 7379, 11147, 14758, 16685, 22294, 33370, 36895, 55735, 73790, 111470, 523909, 1047818, 2619545, 5239090]

約数ペア:

[(1, 5239090), (2, 2619545), (5, 1047818), (10, 523909), (47, 111470), (71, 73790), (94, 55735), (142, 36895), (157, 33370), (235, 22294), (314, 16685), (355, 14758), (470, 11147), (710, 7379), (785, 6674), (1570, 3337)]