56757785805

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{36467}}^1$

素因数の和:36558

約数の個数: 112

約数和(自身を含む): 118621943424

約数和(自身を除く): 61864157619

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 61, 63, 81, 105, 135, 183, 189, 243, 305, 315, 405, 427, 549, 567, 729, 915, 945, 1215, 1281, 1647, 1701, 2135, 2745, 2835, 3645, 3843, 4941, 5103, 6405, 8235, 8505, 11529, 14823, 19215, 24705, 25515, 34587, 36467, 44469, 57645, 74115, 103761, 109401, 172935, 182335, 222345, 255269, 311283, 328203, 518805, 547005, 765807, 984609, 1276345, 1556415, 1641015, 2224487, 2297421, 2953827, 3829035, 4923045, 6673461, 6892263, 8861481, 11122435, 11487105, 14769135, 15571409, 20020383, 20676789, 26584443, 33367305, 34461315, 44307405, 46714227, 60061149, 62030367, 77857045, 100101915, 103383945, 132922215, 140142681, 180183447, 186091101, 233571135, 300305745, 310151835, 420428043, 540550341, 700713405, 900917235, 930455505, 1261284129, 1621651023, 2102140215, 2702751705, 3783852387, 6306420645, 8108255115, 11351557161, 18919261935, 56757785805]

約数ペア:

[(1, 56757785805), (3, 18919261935), (5, 11351557161), (7, 8108255115), (9, 6306420645), (15, 3783852387), (21, 2702751705), (27, 2102140215), (35, 1621651023), (45, 1261284129), (61, 930455505), (63, 900917235), (81, 700713405), (105, 540550341), (135, 420428043), (183, 310151835), (189, 300305745), (243, 233571135), (305, 186091101), (315, 180183447), (405, 140142681), (427, 132922215), (549, 103383945), (567, 100101915), (729, 77857045), (915, 62030367), (945, 60061149), (1215, 46714227), (1281, 44307405), (1647, 34461315), (1701, 33367305), (2135, 26584443), (2745, 20676789), (2835, 20020383), (3645, 15571409), (3843, 14769135), (4941, 11487105), (5103, 11122435), (6405, 8861481), (8235, 6892263), (8505, 6673461), (11529, 4923045), (14823, 3829035), (19215, 2953827), (24705, 2297421), (25515, 2224487), (34587, 1641015), (36467, 1556415), (44469, 1276345), (57645, 984609), (74115, 765807), (103761, 547005), (109401, 518805), (172935, 328203), (182335, 311283), (222345, 255269)]