20342211050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3418859}}^1$

素因数の和:3418895

約数の個数: 48

約数和(自身を含む): 45785373120

約数和(自身を除く): 25443162070

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 3418859, 6837718, 17094295, 23932013, 34188590, 47864026, 58120603, 85471475, 116241206, 119660065, 170942950, 239320130, 290603015, 406844221, 581206030, 598300325, 813688442, 1196600650, 1453015075, 2034221105, 2906030150, 4068442210, 10171105525, 20342211050]

約数ペア:

[(1, 20342211050), (2, 10171105525), (5, 4068442210), (7, 2906030150), (10, 2034221105), (14, 1453015075), (17, 1196600650), (25, 813688442), (34, 598300325), (35, 581206030), (50, 406844221), (70, 290603015), (85, 239320130), (119, 170942950), (170, 119660065), (175, 116241206), (238, 85471475), (350, 58120603), (425, 47864026), (595, 34188590), (850, 23932013), (1190, 17094295), (2975, 6837718), (5950, 3418859)]