55570806

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 130429440

約数和(自身を除く): 74858634

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 101, 138, 202, 207, 303, 414, 443, 606, 621, 886, 909, 1242, 1329, 1818, 2323, 2658, 2727, 3987, 4646, 5454, 6969, 7974, 10189, 11961, 13938, 20378, 20907, 23922, 30567, 41814, 44743, 61134, 62721, 89486, 91701, 125442, 134229, 183402, 268458, 275103, 402687, 550206, 805374, 1029089, 1208061, 2058178, 2416122, 3087267, 6174534, 9261801, 18523602, 27785403, 55570806]

約数ペア:

[(1, 55570806), (2, 27785403), (3, 18523602), (6, 9261801), (9, 6174534), (18, 3087267), (23, 2416122), (27, 2058178), (46, 1208061), (54, 1029089), (69, 805374), (101, 550206), (138, 402687), (202, 275103), (207, 268458), (303, 183402), (414, 134229), (443, 125442), (606, 91701), (621, 89486), (886, 62721), (909, 61134), (1242, 44743), (1329, 41814), (1818, 30567), (2323, 23922), (2658, 20907), (2727, 20378), (3987, 13938), (4646, 11961), (5454, 10189), (6969, 7974)]