55203777

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 88777728

約数和(自身を除く): 33573951

約数列:

[1, 3, 9, 17, 31, 51, 93, 103, 113, 153, 279, 309, 339, 527, 927, 1017, 1581, 1751, 1921, 3193, 3503, 4743, 5253, 5763, 9579, 10509, 11639, 15759, 17289, 28737, 31527, 34917, 54281, 59551, 104751, 162843, 178653, 197863, 360809, 488529, 535959, 593589, 1082427, 1780767, 3247281, 6133753, 18401259, 55203777]

約数ペア:

[(1, 55203777), (3, 18401259), (9, 6133753), (17, 3247281), (31, 1780767), (51, 1082427), (93, 593589), (103, 535959), (113, 488529), (153, 360809), (279, 197863), (309, 178653), (339, 162843), (527, 104751), (927, 59551), (1017, 54281), (1581, 34917), (1751, 31527), (1921, 28737), (3193, 17289), (3503, 15759), (4743, 11639), (5253, 10509), (5763, 9579)]