25772838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3631}}^1$

素因数の和:3669

約数の個数: 48

約数和(自身を含む): 63806976

約数和(自身を除く): 38034138

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 3631, 7098, 7262, 10893, 21786, 25417, 47203, 50834, 76251, 94406, 141609, 152502, 283218, 330421, 613639, 660842, 991263, 1227278, 1840917, 1982526, 3681834, 4295473, 8590946, 12886419, 25772838]

約数ペア:

[(1, 25772838), (2, 12886419), (3, 8590946), (6, 4295473), (7, 3681834), (13, 1982526), (14, 1840917), (21, 1227278), (26, 991263), (39, 660842), (42, 613639), (78, 330421), (91, 283218), (169, 152502), (182, 141609), (273, 94406), (338, 76251), (507, 50834), (546, 47203), (1014, 25417), (1183, 21786), (2366, 10893), (3549, 7262), (3631, 7098)]