49247802

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 109219968

約数和(自身を除く): 59972166

約数列:

[1, 2, 3, 6, 9, 18, 101, 103, 202, 206, 263, 303, 309, 526, 606, 618, 789, 909, 927, 1578, 1818, 1854, 2367, 4734, 10403, 20806, 26563, 27089, 31209, 53126, 54178, 62418, 79689, 81267, 93627, 159378, 162534, 187254, 239067, 243801, 478134, 487602, 2735989, 5471978, 8207967, 16415934, 24623901, 49247802]

約数ペア:

[(1, 49247802), (2, 24623901), (3, 16415934), (6, 8207967), (9, 5471978), (18, 2735989), (101, 487602), (103, 478134), (202, 243801), (206, 239067), (263, 187254), (303, 162534), (309, 159378), (526, 93627), (606, 81267), (618, 79689), (789, 62418), (909, 54178), (927, 53126), (1578, 31209), (1818, 27089), (1854, 26563), (2367, 20806), (4734, 10403)]