53715454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 89631360

約数和(自身を除く): 35915906

約数列:

[1, 2, 13, 26, 47, 94, 113, 226, 389, 611, 778, 1222, 1469, 2938, 5057, 5311, 10114, 10622, 18283, 36566, 43957, 69043, 87914, 138086, 237679, 475358, 571441, 1142882, 2065979, 4131958, 26857727, 53715454]

約数ペア:

[(1, 53715454), (2, 26857727), (13, 4131958), (26, 2065979), (47, 1142882), (94, 571441), (113, 475358), (226, 237679), (389, 138086), (611, 87914), (778, 69043), (1222, 43957), (1469, 36566), (2938, 18283), (5057, 10622), (5311, 10114)]