42461915

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1789}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 52583040

約数和(自身を除く): 10121125

約数列:

[1, 5, 47, 101, 235, 505, 1789, 4747, 8945, 23735, 84083, 180689, 420415, 903445, 8492383, 42461915]

約数ペア:

[(1, 42461915), (5, 8492383), (47, 903445), (101, 420415), (235, 180689), (505, 84083), (1789, 23735), (4747, 8945)]