54155848

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 103311360

約数和(自身を除く): 49155512

約数列:

[1, 2, 4, 8, 127, 151, 254, 302, 353, 508, 604, 706, 1016, 1208, 1412, 2824, 19177, 38354, 44831, 53303, 76708, 89662, 106606, 153416, 179324, 213212, 358648, 426424, 6769481, 13538962, 27077924, 54155848]

約数ペア:

[(1, 54155848), (2, 27077924), (4, 13538962), (8, 6769481), (127, 426424), (151, 358648), (254, 213212), (302, 179324), (353, 153416), (508, 106606), (604, 89662), (706, 76708), (1016, 53303), (1208, 44831), (1412, 38354), (2824, 19177)]