25137282

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{569}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 51984000

約数和(自身を除く): 26846718

約数列:

[1, 2, 3, 6, 37, 74, 111, 199, 222, 398, 569, 597, 1138, 1194, 1707, 3414, 7363, 14726, 21053, 22089, 42106, 44178, 63159, 113231, 126318, 226462, 339693, 679386, 4189547, 8379094, 12568641, 25137282]

約数ペア:

[(1, 25137282), (2, 12568641), (3, 8379094), (6, 4189547), (37, 679386), (74, 339693), (111, 226462), (199, 126318), (222, 113231), (398, 63159), (569, 44178), (597, 42106), (1138, 22089), (1194, 21053), (1707, 14726), (3414, 7363)]