25937804948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1\times {\mathrm{4561}}^1$

素因数の和:5304

約数の個数: 48

約数和(自身を含む): 49807843008

約数和(自身を除く): 23870038060

約数列:

[1, 2, 4, 11, 22, 44, 307, 421, 614, 842, 1228, 1684, 3377, 4561, 4631, 6754, 9122, 9262, 13508, 18244, 18524, 50171, 100342, 129247, 200684, 258494, 516988, 1400227, 1421717, 1920181, 2800454, 2843434, 3840362, 5600908, 5686868, 7680724, 15402497, 21121991, 30804994, 42243982, 61609988, 84487964, 589495567, 1178991134, 2357982268, 6484451237, 12968902474, 25937804948]

約数ペア:

[(1, 25937804948), (2, 12968902474), (4, 6484451237), (11, 2357982268), (22, 1178991134), (44, 589495567), (307, 84487964), (421, 61609988), (614, 42243982), (842, 30804994), (1228, 21121991), (1684, 15402497), (3377, 7680724), (4561, 5686868), (4631, 5600908), (6754, 3840362), (9122, 2843434), (9262, 2800454), (13508, 1920181), (18244, 1421717), (18524, 1400227), (50171, 516988), (100342, 258494), (129247, 200684)]