25885188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1741}}^1$

素因数の和:1817

約数の個数: 72

約数和(自身を含む): 76090560

約数和(自身を除く): 50205372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 1741, 2124, 2478, 3482, 3717, 4956, 5223, 6964, 7434, 10446, 12187, 14868, 15669, 20892, 24374, 31338, 36561, 48748, 62676, 73122, 102719, 109683, 146244, 205438, 219366, 308157, 410876, 438732, 616314, 719033, 924471, 1232628, 1438066, 1848942, 2157099, 2876132, 3697884, 4314198, 6471297, 8628396, 12942594, 25885188]

約数ペア:

[(1, 25885188), (2, 12942594), (3, 8628396), (4, 6471297), (6, 4314198), (7, 3697884), (9, 2876132), (12, 2157099), (14, 1848942), (18, 1438066), (21, 1232628), (28, 924471), (36, 719033), (42, 616314), (59, 438732), (63, 410876), (84, 308157), (118, 219366), (126, 205438), (177, 146244), (236, 109683), (252, 102719), (354, 73122), (413, 62676), (531, 48748), (708, 36561), (826, 31338), (1062, 24374), (1239, 20892), (1652, 15669), (1741, 14868), (2124, 12187), (2478, 10446), (3482, 7434), (3717, 6964), (4956, 5223)]