28635317854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{125311}}^1$

素因数の和:125401

約数の個数: 64

約数和(自身を含む): 54567862272

約数和(自身を除く): 25932544418

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 47, 94, 143, 187, 221, 286, 374, 442, 517, 611, 799, 1034, 1222, 1598, 2431, 4862, 6721, 8789, 10387, 13442, 17578, 20774, 114257, 125311, 228514, 250622, 1378421, 1629043, 2130287, 2756842, 3258086, 4260574, 5889617, 11779234, 17919473, 23433157, 27693731, 35838946, 46866314, 55387462, 64785787, 76565021, 100123489, 129571574, 153130042, 200246978, 304631041, 609262082, 842215231, 1101358379, 1301605357, 1684430462, 2202716758, 2603210714, 14317658927, 28635317854]

約数ペア:

[(1, 28635317854), (2, 14317658927), (11, 2603210714), (13, 2202716758), (17, 1684430462), (22, 1301605357), (26, 1101358379), (34, 842215231), (47, 609262082), (94, 304631041), (143, 200246978), (187, 153130042), (221, 129571574), (286, 100123489), (374, 76565021), (442, 64785787), (517, 55387462), (611, 46866314), (799, 35838946), (1034, 27693731), (1222, 23433157), (1598, 17919473), (2431, 11779234), (4862, 5889617), (6721, 4260574), (8789, 3258086), (10387, 2756842), (13442, 2130287), (17578, 1629043), (20774, 1378421), (114257, 250622), (125311, 228514)]