48075643

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 66839040

約数和(自身を除く): 18763397

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1309, 1463, 1933, 2261, 3553, 13531, 21263, 24871, 32861, 36727, 148841, 230027, 257089, 361471, 403997, 624359, 2530297, 2827979, 4370513, 6867949, 48075643]

約数ペア:

[(1, 48075643), (7, 6867949), (11, 4370513), (17, 2827979), (19, 2530297), (77, 624359), (119, 403997), (133, 361471), (187, 257089), (209, 230027), (323, 148841), (1309, 36727), (1463, 32861), (1933, 24871), (2261, 21263), (3553, 13531)]