25183116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{33311}}^1$

素因数の和:33331

約数の個数: 48

約数和(自身を含む): 74618880

約数和(自身を除く): 49435764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 33311, 66622, 99933, 133244, 199866, 233177, 299799, 399732, 466354, 599598, 699531, 899397, 932708, 1199196, 1399062, 1798794, 2098593, 2798124, 3597588, 4197186, 6295779, 8394372, 12591558, 25183116]

約数ペア:

[(1, 25183116), (2, 12591558), (3, 8394372), (4, 6295779), (6, 4197186), (7, 3597588), (9, 2798124), (12, 2098593), (14, 1798794), (18, 1399062), (21, 1199196), (27, 932708), (28, 899397), (36, 699531), (42, 599598), (54, 466354), (63, 399732), (84, 299799), (108, 233177), (126, 199866), (189, 133244), (252, 99933), (378, 66622), (756, 33311)]