57028995

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13627}}^1$

素因数の和:13672

約数の個数: 32

約数和(自身を含む): 104663040

約数和(自身を除く): 47634045

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 13627, 40881, 68135, 122643, 204405, 367929, 422437, 613215, 1267311, 1839645, 2112185, 3801933, 6336555, 11405799, 19009665, 57028995]

約数ペア:

[(1, 57028995), (3, 19009665), (5, 11405799), (9, 6336555), (15, 3801933), (27, 2112185), (31, 1839645), (45, 1267311), (93, 613215), (135, 422437), (155, 367929), (279, 204405), (465, 122643), (837, 68135), (1395, 40881), (4185, 13627)]