27839952035

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{393581}}^1$

素因数の和:393683

約数の個数: 32

約数和(自身を含む): 39899768832

約数和(自身を除く): 12059816797

約数列:

[1, 5, 7, 35, 43, 47, 215, 235, 301, 329, 1505, 1645, 2021, 10105, 14147, 70735, 393581, 1967905, 2755067, 13775335, 16923983, 18498307, 84619915, 92491535, 118467881, 129488149, 592339405, 647440745, 795427201, 3977136005, 5567990407, 27839952035]

約数ペア:

[(1, 27839952035), (5, 5567990407), (7, 3977136005), (35, 795427201), (43, 647440745), (47, 592339405), (215, 129488149), (235, 118467881), (301, 92491535), (329, 84619915), (1505, 18498307), (1645, 16923983), (2021, 13775335), (10105, 2755067), (14147, 1967905), (70735, 393581)]