53457156

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 141086400

約数和(自身を除く): 87629244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 67, 74, 111, 134, 148, 201, 222, 268, 333, 402, 444, 599, 603, 666, 804, 1198, 1206, 1332, 1797, 2396, 2412, 2479, 3594, 4958, 5391, 7188, 7437, 9916, 10782, 14874, 21564, 22163, 22311, 29748, 40133, 44326, 44622, 66489, 80266, 88652, 89244, 120399, 132978, 160532, 199467, 240798, 265956, 361197, 398934, 481596, 722394, 797868, 1444788, 1484921, 2969842, 4454763, 5939684, 8909526, 13364289, 17819052, 26728578, 53457156]

約数ペア:

[(1, 53457156), (2, 26728578), (3, 17819052), (4, 13364289), (6, 8909526), (9, 5939684), (12, 4454763), (18, 2969842), (36, 1484921), (37, 1444788), (67, 797868), (74, 722394), (111, 481596), (134, 398934), (148, 361197), (201, 265956), (222, 240798), (268, 199467), (333, 160532), (402, 132978), (444, 120399), (599, 89244), (603, 88652), (666, 80266), (804, 66489), (1198, 44622), (1206, 44326), (1332, 40133), (1797, 29748), (2396, 22311), (2412, 22163), (2479, 21564), (3594, 14874), (4958, 10782), (5391, 9916), (7188, 7437)]