49291438

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3257}}^1$

素因数の和:3336

約数の個数: 32

約数和(自身を含む): 90077184

約数和(自身を除く): 40785746

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 3257, 6514, 7567, 15134, 22799, 45598, 74911, 149822, 153079, 306158, 524377, 1048754, 1071553, 2143106, 3520817, 7041634, 24645719, 49291438]

約数ペア:

[(1, 49291438), (2, 24645719), (7, 7041634), (14, 3520817), (23, 2143106), (46, 1071553), (47, 1048754), (94, 524377), (161, 306158), (322, 153079), (329, 149822), (658, 74911), (1081, 45598), (2162, 22799), (3257, 15134), (6514, 7567)]