52110520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2417}}^1$

素因数の和:2453

約数の個数: 96

約数和(自身を含む): 148852080

約数和(自身を除く): 96741560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2417, 2695, 3080, 4312, 4834, 5390, 9668, 10780, 12085, 16919, 19336, 21560, 24170, 26587, 33838, 48340, 53174, 67676, 84595, 96680, 106348, 118433, 132935, 135352, 169190, 186109, 212696, 236866, 265870, 338380, 372218, 473732, 531740, 592165, 676760, 744436, 930545, 947464, 1063480, 1184330, 1302763, 1488872, 1861090, 2368660, 2605526, 3722180, 4737320, 5211052, 6513815, 7444360, 10422104, 13027630, 26055260, 52110520]

約数ペア:

[(1, 52110520), (2, 26055260), (4, 13027630), (5, 10422104), (7, 7444360), (8, 6513815), (10, 5211052), (11, 4737320), (14, 3722180), (20, 2605526), (22, 2368660), (28, 1861090), (35, 1488872), (40, 1302763), (44, 1184330), (49, 1063480), (55, 947464), (56, 930545), (70, 744436), (77, 676760), (88, 592165), (98, 531740), (110, 473732), (140, 372218), (154, 338380), (196, 265870), (220, 236866), (245, 212696), (280, 186109), (308, 169190), (385, 135352), (392, 132935), (440, 118433), (490, 106348), (539, 96680), (616, 84595), (770, 67676), (980, 53174), (1078, 48340), (1540, 33838), (1960, 26587), (2156, 24170), (2417, 21560), (2695, 19336), (3080, 16919), (4312, 12085), (4834, 10780), (5390, 9668)]