52803290865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{557}}^1\times {\mathrm{919}}^1$

素因数の和:1543

約数の個数: 96

約数和(自身を含む): 95386394880

約数和(自身を除く): 42583104015

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 529, 557, 897, 919, 1495, 1587, 1671, 2645, 2757, 2785, 4485, 4595, 6877, 7241, 7935, 8355, 11947, 12811, 13785, 20631, 21137, 21723, 34385, 35841, 36205, 38433, 59735, 63411, 64055, 103155, 105685, 108615, 166543, 179205, 192165, 274781, 294653, 317055, 486151, 499629, 511883, 824343, 832715, 883959, 1373905, 1458453, 1473265, 1535649, 2430755, 2498145, 2559415, 3830489, 4121715, 4419795, 6319963, 6654479, 7292265, 7678245, 11491467, 11773309, 18959889, 19152445, 19963437, 31599815, 33272395, 35319927, 57457335, 58866545, 94799445, 99817185, 153053017, 176599635, 270786107, 459159051, 765265085, 812358321, 1353930535, 2295795255, 3520219391, 4061791605, 10560658173, 17601096955, 52803290865]

約数ペア:

[(1, 52803290865), (3, 17601096955), (5, 10560658173), (13, 4061791605), (15, 3520219391), (23, 2295795255), (39, 1353930535), (65, 812358321), (69, 765265085), (115, 459159051), (195, 270786107), (299, 176599635), (345, 153053017), (529, 99817185), (557, 94799445), (897, 58866545), (919, 57457335), (1495, 35319927), (1587, 33272395), (1671, 31599815), (2645, 19963437), (2757, 19152445), (2785, 18959889), (4485, 11773309), (4595, 11491467), (6877, 7678245), (7241, 7292265), (7935, 6654479), (8355, 6319963), (11947, 4419795), (12811, 4121715), (13785, 3830489), (20631, 2559415), (21137, 2498145), (21723, 2430755), (34385, 1535649), (35841, 1473265), (36205, 1458453), (38433, 1373905), (59735, 883959), (63411, 832715), (64055, 824343), (103155, 511883), (105685, 499629), (108615, 486151), (166543, 317055), (179205, 294653), (192165, 274781)]