31008069755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1\times {\mathrm{11443}}^1$

素因数の和:12395

約数の個数: 32

約数和(自身を含む): 40974280704

約数和(自身を除く): 9966210949

約数列:

[1, 5, 13, 47, 65, 235, 611, 887, 3055, 4435, 11443, 11531, 41689, 57215, 57655, 148759, 208445, 537821, 541957, 743795, 2689105, 2709785, 6991673, 10149941, 34958365, 50749705, 131949233, 477047227, 659746165, 2385236135, 6201613951, 31008069755]

約数ペア:

[(1, 31008069755), (5, 6201613951), (13, 2385236135), (47, 659746165), (65, 477047227), (235, 131949233), (611, 50749705), (887, 34958365), (3055, 10149941), (4435, 6991673), (11443, 2709785), (11531, 2689105), (41689, 743795), (57215, 541957), (57655, 537821), (148759, 208445)]