49013700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1037

約数の個数: 72

約数和(自身を含む): 142699200

約数和(自身を除く): 93685500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 199, 300, 398, 597, 796, 821, 995, 1194, 1642, 1990, 2388, 2463, 2985, 3284, 3980, 4105, 4926, 4975, 5970, 8210, 9852, 9950, 11940, 12315, 14925, 16420, 19900, 20525, 24630, 29850, 41050, 49260, 59700, 61575, 82100, 123150, 163379, 246300, 326758, 490137, 653516, 816895, 980274, 1633790, 1960548, 2450685, 3267580, 4084475, 4901370, 8168950, 9802740, 12253425, 16337900, 24506850, 49013700]

約数ペア:

[(1, 49013700), (2, 24506850), (3, 16337900), (4, 12253425), (5, 9802740), (6, 8168950), (10, 4901370), (12, 4084475), (15, 3267580), (20, 2450685), (25, 1960548), (30, 1633790), (50, 980274), (60, 816895), (75, 653516), (100, 490137), (150, 326758), (199, 246300), (300, 163379), (398, 123150), (597, 82100), (796, 61575), (821, 59700), (995, 49260), (1194, 41050), (1642, 29850), (1990, 24630), (2388, 20525), (2463, 19900), (2985, 16420), (3284, 14925), (3980, 12315), (4105, 11940), (4926, 9950), (4975, 9852), (5970, 8210)]