54892838

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3917}}^1$

素因数の和:3957

約数の個数: 48

約数和(自身を含む): 112556304

約数和(自身を除く): 57663466

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 3917, 7007, 7834, 14014, 27419, 43087, 50921, 54838, 86174, 101842, 191933, 301609, 356447, 383866, 560131, 603218, 712894, 1120262, 2111263, 2495129, 3920917, 4222526, 4990258, 7841834, 27446419, 54892838]

約数ペア:

[(1, 54892838), (2, 27446419), (7, 7841834), (11, 4990258), (13, 4222526), (14, 3920917), (22, 2495129), (26, 2111263), (49, 1120262), (77, 712894), (91, 603218), (98, 560131), (143, 383866), (154, 356447), (182, 301609), (286, 191933), (539, 101842), (637, 86174), (1001, 54838), (1078, 50921), (1274, 43087), (2002, 27419), (3917, 14014), (7007, 7834)]