528055892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{863}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 1167118848

約数和(自身を除く): 639062956

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 863, 1066, 1148, 1681, 1726, 2132, 3362, 3452, 3731, 6041, 6724, 7462, 11219, 11767, 12082, 14924, 21853, 22438, 23534, 24164, 35383, 43706, 44876, 47068, 70766, 78533, 87412, 141532, 152971, 157066, 247681, 305942, 314132, 459979, 495362, 611884, 919958, 990724, 1450703, 1839916, 2901406, 3219853, 5802812, 6439706, 10154921, 12879412, 18859139, 20309842, 37718278, 40619684, 75436556, 132013973, 264027946, 528055892]

約数ペア:

[(1, 528055892), (2, 264027946), (4, 132013973), (7, 75436556), (13, 40619684), (14, 37718278), (26, 20309842), (28, 18859139), (41, 12879412), (52, 10154921), (82, 6439706), (91, 5802812), (164, 3219853), (182, 2901406), (287, 1839916), (364, 1450703), (533, 990724), (574, 919958), (863, 611884), (1066, 495362), (1148, 459979), (1681, 314132), (1726, 305942), (2132, 247681), (3362, 157066), (3452, 152971), (3731, 141532), (6041, 87412), (6724, 78533), (7462, 70766), (11219, 47068), (11767, 44876), (12082, 43706), (14924, 35383), (21853, 24164), (22438, 23534)]