27649622

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2013

約数の個数: 48

約数和(自身を含む): 56709072

約数和(自身を除く): 29059450

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 1973, 2002, 3946, 7007, 13811, 14014, 21703, 25649, 27622, 43406, 51298, 96677, 151921, 179543, 193354, 282139, 303842, 359086, 564278, 1063447, 1256801, 1974973, 2126894, 2513602, 3949946, 13824811, 27649622]

約数ペア:

[(1, 27649622), (2, 13824811), (7, 3949946), (11, 2513602), (13, 2126894), (14, 1974973), (22, 1256801), (26, 1063447), (49, 564278), (77, 359086), (91, 303842), (98, 282139), (143, 193354), (154, 179543), (182, 151921), (286, 96677), (539, 51298), (637, 43406), (1001, 27622), (1078, 25649), (1274, 21703), (1973, 14014), (2002, 13811), (3946, 7007)]