51927928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1336

約数の個数: 64

約数和(自身を含む): 115940160

約数和(自身を除く): 64012232

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 46, 52, 68, 92, 104, 136, 184, 221, 299, 391, 442, 598, 782, 884, 1196, 1277, 1564, 1768, 2392, 2554, 3128, 5083, 5108, 10166, 10216, 16601, 20332, 21709, 29371, 33202, 40664, 43418, 58742, 66404, 86836, 117484, 132808, 173672, 234968, 282217, 381823, 499307, 564434, 763646, 998614, 1128868, 1527292, 1997228, 2257736, 3054584, 3994456, 6490991, 12981982, 25963964, 51927928]

約数ペア:

[(1, 51927928), (2, 25963964), (4, 12981982), (8, 6490991), (13, 3994456), (17, 3054584), (23, 2257736), (26, 1997228), (34, 1527292), (46, 1128868), (52, 998614), (68, 763646), (92, 564434), (104, 499307), (136, 381823), (184, 282217), (221, 234968), (299, 173672), (391, 132808), (442, 117484), (598, 86836), (782, 66404), (884, 58742), (1196, 43418), (1277, 40664), (1564, 33202), (1768, 29371), (2392, 21709), (2554, 20332), (3128, 16601), (5083, 10216), (5108, 10166)]