25774854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11579}}^1$

素因数の和:11644

約数の個数: 32

約数和(自身を含む): 60030720

約数和(自身を除く): 34255866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 11579, 23158, 34737, 69474, 81053, 162106, 243159, 486318, 613687, 1227374, 1841061, 3682122, 4295809, 8591618, 12887427, 25774854]

約数ペア:

[(1, 25774854), (2, 12887427), (3, 8591618), (6, 4295809), (7, 3682122), (14, 1841061), (21, 1227374), (42, 613687), (53, 486318), (106, 243159), (159, 162106), (318, 81053), (371, 69474), (742, 34737), (1113, 23158), (2226, 11579)]