50066240

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 168

約数和(自身を含む): 144548352

約数和(自身を除く): 94482112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 103, 112, 124, 140, 155, 160, 196, 206, 217, 224, 245, 248, 280, 310, 320, 392, 412, 434, 448, 490, 496, 515, 560, 620, 721, 784, 824, 868, 980, 992, 1030, 1085, 1120, 1240, 1442, 1519, 1568, 1648, 1736, 1960, 1984, 2060, 2170, 2240, 2480, 2884, 3038, 3136, 3193, 3296, 3472, 3605, 3920, 4120, 4340, 4960, 5047, 5768, 6076, 6386, 6592, 6944, 7210, 7595, 7840, 8240, 8680, 9920, 10094, 11536, 12152, 12772, 13888, 14420, 15190, 15680, 15965, 16480, 17360, 20188, 22351, 23072, 24304, 25235, 25544, 28840, 30380, 31930, 32960, 34720, 40376, 44702, 46144, 48608, 50470, 51088, 57680, 60760, 63860, 69440, 80752, 89404, 97216, 100940, 102176, 111755, 115360, 121520, 127720, 156457, 161504, 178808, 201880, 204352, 223510, 230720, 243040, 255440, 312914, 323008, 357616, 403760, 447020, 486080, 510880, 625828, 715232, 782285, 807520, 894040, 1021760, 1251656, 1430464, 1564570, 1615040, 1788080, 2503312, 3129140, 3576160, 5006624, 6258280, 7152320, 10013248, 12516560, 25033120, 50066240]

約数ペア:

[(1, 50066240), (2, 25033120), (4, 12516560), (5, 10013248), (7, 7152320), (8, 6258280), (10, 5006624), (14, 3576160), (16, 3129140), (20, 2503312), (28, 1788080), (31, 1615040), (32, 1564570), (35, 1430464), (40, 1251656), (49, 1021760), (56, 894040), (62, 807520), (64, 782285), (70, 715232), (80, 625828), (98, 510880), (103, 486080), (112, 447020), (124, 403760), (140, 357616), (155, 323008), (160, 312914), (196, 255440), (206, 243040), (217, 230720), (224, 223510), (245, 204352), (248, 201880), (280, 178808), (310, 161504), (320, 156457), (392, 127720), (412, 121520), (434, 115360), (448, 111755), (490, 102176), (496, 100940), (515, 97216), (560, 89404), (620, 80752), (721, 69440), (784, 63860), (824, 60760), (868, 57680), (980, 51088), (992, 50470), (1030, 48608), (1085, 46144), (1120, 44702), (1240, 40376), (1442, 34720), (1519, 32960), (1568, 31930), (1648, 30380), (1736, 28840), (1960, 25544), (1984, 25235), (2060, 24304), (2170, 23072), (2240, 22351), (2480, 20188), (2884, 17360), (3038, 16480), (3136, 15965), (3193, 15680), (3296, 15190), (3472, 14420), (3605, 13888), (3920, 12772), (4120, 12152), (4340, 11536), (4960, 10094), (5047, 9920), (5768, 8680), (6076, 8240), (6386, 7840), (6592, 7595), (6944, 7210)]