25290625150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{3673}}^1$

素因数の和:3986

約数の個数: 96

約数和(自身を含む): 54581649408

約数和(自身を除く): 29291024258

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 103, 175, 191, 206, 350, 382, 515, 721, 955, 1030, 1337, 1442, 1910, 2575, 2674, 3605, 3673, 4775, 5150, 6685, 7210, 7346, 9550, 13370, 18025, 18365, 19673, 25711, 33425, 36050, 36730, 39346, 51422, 66850, 91825, 98365, 128555, 137711, 183650, 196730, 257110, 275422, 378319, 491825, 642775, 688555, 701543, 756638, 983650, 1285550, 1377110, 1403086, 1891595, 2648233, 3442775, 3507715, 3783190, 4910801, 5296466, 6885550, 7015430, 9457975, 9821602, 13241165, 17538575, 18915950, 24554005, 26482330, 35077150, 49108010, 66205825, 72258929, 122770025, 132411650, 144517858, 245540050, 361294645, 505812503, 722589290, 1011625006, 1806473225, 2529062515, 3612946450, 5058125030, 12645312575, 25290625150]

約数ペア:

[(1, 25290625150), (2, 12645312575), (5, 5058125030), (7, 3612946450), (10, 2529062515), (14, 1806473225), (25, 1011625006), (35, 722589290), (50, 505812503), (70, 361294645), (103, 245540050), (175, 144517858), (191, 132411650), (206, 122770025), (350, 72258929), (382, 66205825), (515, 49108010), (721, 35077150), (955, 26482330), (1030, 24554005), (1337, 18915950), (1442, 17538575), (1910, 13241165), (2575, 9821602), (2674, 9457975), (3605, 7015430), (3673, 6885550), (4775, 5296466), (5150, 4910801), (6685, 3783190), (7210, 3507715), (7346, 3442775), (9550, 2648233), (13370, 1891595), (18025, 1403086), (18365, 1377110), (19673, 1285550), (25711, 983650), (33425, 756638), (36050, 701543), (36730, 688555), (39346, 642775), (51422, 491825), (66850, 378319), (91825, 275422), (98365, 257110), (128555, 196730), (137711, 183650)]