325750257575

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 432153626112

約数和(自身を除く): 106403368537

約数列:

[1, 5, 25, 31, 53, 101, 155, 233, 265, 337, 505, 775, 1165, 1325, 1643, 1685, 2525, 3131, 5353, 5825, 7223, 8215, 8425, 10447, 12349, 15655, 17861, 23533, 26765, 34037, 36115, 41075, 52235, 61745, 78275, 78521, 89305, 117665, 133825, 165943, 170185, 180575, 261175, 308725, 382819, 392605, 446525, 553691, 588325, 729523, 829715, 850925, 1055147, 1247249, 1803961, 1914095, 1963025, 2434151, 2768455, 3647615, 4148575, 4161613, 5275735, 6236245, 7930621, 9019805, 9570475, 12170755, 13842275, 18238075, 20808065, 26378675, 31181225, 38664719, 39653105, 45099025, 55922791, 60853775, 104040325, 129010003, 193323595, 198265525, 245849251, 279613955, 420322913, 645050015, 966617975, 1229246255, 1398069775, 2101614565, 3225250075, 6146231275, 10508072825, 13030010303, 65150051515, 325750257575]

約数ペア:

[(1, 325750257575), (5, 65150051515), (25, 13030010303), (31, 10508072825), (53, 6146231275), (101, 3225250075), (155, 2101614565), (233, 1398069775), (265, 1229246255), (337, 966617975), (505, 645050015), (775, 420322913), (1165, 279613955), (1325, 245849251), (1643, 198265525), (1685, 193323595), (2525, 129010003), (3131, 104040325), (5353, 60853775), (5825, 55922791), (7223, 45099025), (8215, 39653105), (8425, 38664719), (10447, 31181225), (12349, 26378675), (15655, 20808065), (17861, 18238075), (23533, 13842275), (26765, 12170755), (34037, 9570475), (36115, 9019805), (41075, 7930621), (52235, 6236245), (61745, 5275735), (78275, 4161613), (78521, 4148575), (89305, 3647615), (117665, 2768455), (133825, 2434151), (165943, 1963025), (170185, 1914095), (180575, 1803961), (261175, 1247249), (308725, 1055147), (382819, 850925), (392605, 829715), (446525, 729523), (553691, 588325)]