25806462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 59270400

約数和(自身を除く): 33463938

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 97, 139, 174, 194, 278, 291, 319, 417, 582, 638, 834, 957, 1067, 1529, 1914, 2134, 2813, 3058, 3201, 4031, 4587, 5626, 6402, 8062, 8439, 9174, 12093, 13483, 16878, 24186, 26966, 30943, 40449, 44341, 61886, 80898, 88682, 92829, 133023, 148313, 185658, 266046, 296626, 391007, 444939, 782014, 889878, 1173021, 2346042, 4301077, 8602154, 12903231, 25806462]

約数ペア:

[(1, 25806462), (2, 12903231), (3, 8602154), (6, 4301077), (11, 2346042), (22, 1173021), (29, 889878), (33, 782014), (58, 444939), (66, 391007), (87, 296626), (97, 266046), (139, 185658), (174, 148313), (194, 133023), (278, 92829), (291, 88682), (319, 80898), (417, 61886), (582, 44341), (638, 40449), (834, 30943), (957, 26966), (1067, 24186), (1529, 16878), (1914, 13483), (2134, 12093), (2813, 9174), (3058, 8439), (3201, 8062), (4031, 6402), (4587, 5626)]