25546128

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12377}}^1$

素因数の和:12431

約数の個数: 40

約数和(自身を含む): 67534368

約数和(自身を除く): 41988240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 12377, 24754, 37131, 49508, 74262, 99016, 148524, 198032, 297048, 532211, 594096, 1064422, 1596633, 2128844, 3193266, 4257688, 6386532, 8515376, 12773064, 25546128]

約数ペア:

[(1, 25546128), (2, 12773064), (3, 8515376), (4, 6386532), (6, 4257688), (8, 3193266), (12, 2128844), (16, 1596633), (24, 1064422), (43, 594096), (48, 532211), (86, 297048), (129, 198032), (172, 148524), (258, 99016), (344, 74262), (516, 49508), (688, 37131), (1032, 24754), (2064, 12377)]