121122050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{863}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 258412032

約数和(自身を除く): 137289982

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 401, 802, 863, 1726, 2005, 2807, 4010, 4315, 5614, 6041, 8630, 10025, 12082, 14035, 20050, 21575, 28070, 30205, 43150, 60410, 70175, 140350, 151025, 302050, 346063, 692126, 1730315, 2422441, 3460630, 4844882, 8651575, 12112205, 17303150, 24224410, 60561025, 121122050]

約数ペア:

[(1, 121122050), (2, 60561025), (5, 24224410), (7, 17303150), (10, 12112205), (14, 8651575), (25, 4844882), (35, 3460630), (50, 2422441), (70, 1730315), (175, 692126), (350, 346063), (401, 302050), (802, 151025), (863, 140350), (1726, 70175), (2005, 60410), (2807, 43150), (4010, 30205), (4315, 28070), (5614, 21575), (6041, 20050), (8630, 14035), (10025, 12082)]