52513110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5019

約数の個数: 80

約数和(自身を含む): 152094096

約数和(自身を除く): 99580986

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 4987, 5265, 9974, 10530, 14961, 24935, 29922, 44883, 49870, 64831, 74805, 89766, 129662, 134649, 149610, 194493, 224415, 269298, 324155, 388986, 403947, 448830, 583479, 648310, 673245, 807894, 972465, 1166958, 1346490, 1750437, 1944930, 2019735, 2917395, 3500874, 4039470, 5251311, 5834790, 8752185, 10502622, 17504370, 26256555, 52513110]

約数ペア:

[(1, 52513110), (2, 26256555), (3, 17504370), (5, 10502622), (6, 8752185), (9, 5834790), (10, 5251311), (13, 4039470), (15, 3500874), (18, 2917395), (26, 2019735), (27, 1944930), (30, 1750437), (39, 1346490), (45, 1166958), (54, 972465), (65, 807894), (78, 673245), (81, 648310), (90, 583479), (117, 448830), (130, 403947), (135, 388986), (162, 324155), (195, 269298), (234, 224415), (270, 194493), (351, 149610), (390, 134649), (405, 129662), (585, 89766), (702, 74805), (810, 64831), (1053, 49870), (1170, 44883), (1755, 29922), (2106, 24935), (3510, 14961), (4987, 10530), (5265, 9974)]