42733595

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 52116480

約数和(自身を除く): 9382885

約数列:

[1, 5, 127, 173, 389, 635, 865, 1945, 21971, 49403, 67297, 109855, 247015, 336485, 8546719, 42733595]

約数ペア:

[(1, 42733595), (5, 8546719), (127, 336485), (173, 247015), (389, 109855), (635, 67297), (865, 49403), (1945, 21971)]