42170045

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{577}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 51936768

約数和(自身を除く): 9766723

約数列:

[1, 5, 47, 235, 311, 577, 1555, 2885, 14617, 27119, 73085, 135595, 179447, 897235, 8434009, 42170045]

約数ペア:

[(1, 42170045), (5, 8434009), (47, 897235), (235, 179447), (311, 135595), (577, 73085), (1555, 27119), (2885, 14617)]