48298551

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 81345024

約数和(自身を除く): 33046473

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 277, 361, 399, 437, 483, 831, 1083, 1311, 1939, 2527, 3059, 5263, 5817, 6371, 7581, 8303, 9177, 15789, 19113, 24909, 36841, 44597, 58121, 99997, 110523, 121049, 133791, 174363, 299991, 363147, 699979, 847343, 2099937, 2299931, 2542029, 6899793, 16099517, 48298551]

約数ペア:

[(1, 48298551), (3, 16099517), (7, 6899793), (19, 2542029), (21, 2299931), (23, 2099937), (57, 847343), (69, 699979), (133, 363147), (161, 299991), (277, 174363), (361, 133791), (399, 121049), (437, 110523), (483, 99997), (831, 58121), (1083, 44597), (1311, 36841), (1939, 24909), (2527, 19113), (3059, 15789), (5263, 9177), (5817, 8303), (6371, 7581)]