25183242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{743}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 62674560

約数和(自身を除く): 37491318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 269, 538, 743, 807, 1486, 1614, 1883, 2229, 2421, 3766, 4458, 4842, 5201, 5649, 6687, 10402, 11298, 13374, 15603, 16947, 31206, 33894, 46809, 93618, 199867, 399734, 599601, 1199202, 1399069, 1798803, 2798138, 3597606, 4197207, 8394414, 12591621, 25183242]

約数ペア:

[(1, 25183242), (2, 12591621), (3, 8394414), (6, 4197207), (7, 3597606), (9, 2798138), (14, 1798803), (18, 1399069), (21, 1199202), (42, 599601), (63, 399734), (126, 199867), (269, 93618), (538, 46809), (743, 33894), (807, 31206), (1486, 16947), (1614, 15603), (1883, 13374), (2229, 11298), (2421, 10402), (3766, 6687), (4458, 5649), (4842, 5201)]