25594614

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 56963088

約数和(自身を除く): 31368474

約数列:

[1, 2, 3, 6, 9, 18, 97, 107, 137, 194, 214, 274, 291, 321, 411, 582, 642, 822, 873, 963, 1233, 1746, 1926, 2466, 10379, 13289, 14659, 20758, 26578, 29318, 31137, 39867, 43977, 62274, 79734, 87954, 93411, 119601, 131931, 186822, 239202, 263862, 1421923, 2843846, 4265769, 8531538, 12797307, 25594614]

約数ペア:

[(1, 25594614), (2, 12797307), (3, 8531538), (6, 4265769), (9, 2843846), (18, 1421923), (97, 263862), (107, 239202), (137, 186822), (194, 131931), (214, 119601), (274, 93411), (291, 87954), (321, 79734), (411, 62274), (582, 43977), (642, 39867), (822, 31137), (873, 29318), (963, 26578), (1233, 20758), (1746, 14659), (1926, 13289), (2466, 10379)]