53382495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1931}}^1$

素因数の和:2055

約数の個数: 32

約数和(自身を含む): 90881280

約数和(自身を除く): 37498785

約数列:

[1, 3, 5, 15, 19, 57, 95, 97, 285, 291, 485, 1455, 1843, 1931, 5529, 5793, 9215, 9655, 27645, 28965, 36689, 110067, 183445, 187307, 550335, 561921, 936535, 2809605, 3558833, 10676499, 17794165, 53382495]

約数ペア:

[(1, 53382495), (3, 17794165), (5, 10676499), (15, 3558833), (19, 2809605), (57, 936535), (95, 561921), (97, 550335), (285, 187307), (291, 183445), (485, 110067), (1455, 36689), (1843, 28965), (1931, 27645), (5529, 9655), (5793, 9215)]