49453250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 117801216

約数和(自身を除く): 68347966

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 125, 154, 175, 245, 250, 275, 350, 367, 385, 490, 539, 550, 734, 770, 875, 1078, 1225, 1375, 1750, 1835, 1925, 2450, 2569, 2695, 2750, 3670, 3850, 4037, 5138, 5390, 6125, 8074, 9175, 9625, 12250, 12845, 13475, 17983, 18350, 19250, 20185, 25690, 26950, 28259, 35966, 40370, 45875, 56518, 64225, 67375, 89915, 91750, 100925, 128450, 134750, 141295, 179830, 197813, 201850, 282590, 321125, 395626, 449575, 504625, 642250, 706475, 899150, 989065, 1009250, 1412950, 1978130, 2247875, 3532375, 4495750, 4945325, 7064750, 9890650, 24726625, 49453250]

約数ペア:

[(1, 49453250), (2, 24726625), (5, 9890650), (7, 7064750), (10, 4945325), (11, 4495750), (14, 3532375), (22, 2247875), (25, 1978130), (35, 1412950), (49, 1009250), (50, 989065), (55, 899150), (70, 706475), (77, 642250), (98, 504625), (110, 449575), (125, 395626), (154, 321125), (175, 282590), (245, 201850), (250, 197813), (275, 179830), (350, 141295), (367, 134750), (385, 128450), (490, 100925), (539, 91750), (550, 89915), (734, 67375), (770, 64225), (875, 56518), (1078, 45875), (1225, 40370), (1375, 35966), (1750, 28259), (1835, 26950), (1925, 25690), (2450, 20185), (2569, 19250), (2695, 18350), (2750, 17983), (3670, 13475), (3850, 12845), (4037, 12250), (5138, 9625), (5390, 9175), (6125, 8074)]