27401470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 50813568

約数和(自身を除く): 23412098

約数列:

[1, 2, 5, 10, 47, 94, 173, 235, 337, 346, 470, 674, 865, 1685, 1730, 3370, 8131, 15839, 16262, 31678, 40655, 58301, 79195, 81310, 116602, 158390, 291505, 583010, 2740147, 5480294, 13700735, 27401470]

約数ペア:

[(1, 27401470), (2, 13700735), (5, 5480294), (10, 2740147), (47, 583010), (94, 291505), (173, 158390), (235, 116602), (337, 81310), (346, 79195), (470, 58301), (674, 40655), (865, 31678), (1685, 16262), (1730, 15839), (3370, 8131)]