55083808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7789}}^1$

素因数の和:7829

約数の個数: 48

約数和(自身を含む): 123674040

約数和(自身を除く): 68590232

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 7789, 15578, 31156, 62312, 101257, 124624, 132413, 202514, 249248, 264826, 405028, 529652, 810056, 1059304, 1620112, 1721369, 2118608, 3240224, 3442738, 4237216, 6885476, 13770952, 27541904, 55083808]

約数ペア:

[(1, 55083808), (2, 27541904), (4, 13770952), (8, 6885476), (13, 4237216), (16, 3442738), (17, 3240224), (26, 2118608), (32, 1721369), (34, 1620112), (52, 1059304), (68, 810056), (104, 529652), (136, 405028), (208, 264826), (221, 249248), (272, 202514), (416, 132413), (442, 124624), (544, 101257), (884, 62312), (1768, 31156), (3536, 15578), (7072, 7789)]