54511128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{15451}}^1$

素因数の和:15477

約数の個数: 72

約数和(自身を含む): 171748980

約数和(自身を除く): 117237852

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 15451, 30902, 46353, 61804, 92706, 108157, 123608, 139059, 185412, 216314, 278118, 324471, 370824, 432628, 556236, 648942, 757099, 865256, 973413, 1112472, 1297884, 1514198, 1946826, 2271297, 2595768, 3028396, 3893652, 4542594, 6056792, 6813891, 7787304, 9085188, 13627782, 18170376, 27255564, 54511128]

約数ペア:

[(1, 54511128), (2, 27255564), (3, 18170376), (4, 13627782), (6, 9085188), (7, 7787304), (8, 6813891), (9, 6056792), (12, 4542594), (14, 3893652), (18, 3028396), (21, 2595768), (24, 2271297), (28, 1946826), (36, 1514198), (42, 1297884), (49, 1112472), (56, 973413), (63, 865256), (72, 757099), (84, 648942), (98, 556236), (126, 432628), (147, 370824), (168, 324471), (196, 278118), (252, 216314), (294, 185412), (392, 139059), (441, 123608), (504, 108157), (588, 92706), (882, 61804), (1176, 46353), (1764, 30902), (3528, 15451)]