53358564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{661}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 147249984

約数和(自身を除く): 93891420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 661, 868, 961, 1302, 1322, 1922, 1983, 2604, 2644, 2883, 3844, 3966, 4627, 5766, 6727, 7932, 9254, 11532, 13454, 13881, 18508, 20181, 20491, 26908, 27762, 40362, 40982, 55524, 61473, 80724, 81964, 122946, 143437, 245892, 286874, 430311, 573748, 635221, 860622, 1270442, 1721244, 1905663, 2540884, 3811326, 4446547, 7622652, 8893094, 13339641, 17786188, 26679282, 53358564]

約数ペア:

[(1, 53358564), (2, 26679282), (3, 17786188), (4, 13339641), (6, 8893094), (7, 7622652), (12, 4446547), (14, 3811326), (21, 2540884), (28, 1905663), (31, 1721244), (42, 1270442), (62, 860622), (84, 635221), (93, 573748), (124, 430311), (186, 286874), (217, 245892), (372, 143437), (434, 122946), (651, 81964), (661, 80724), (868, 61473), (961, 55524), (1302, 40982), (1322, 40362), (1922, 27762), (1983, 26908), (2604, 20491), (2644, 20181), (2883, 18508), (3844, 13881), (3966, 13454), (4627, 11532), (5766, 9254), (6727, 7932)]