25090236

素因数分解:

$2^2\times 3^5\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 66777984

約数和(自身を除く): 41687748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 243, 249, 311, 324, 332, 486, 498, 622, 747, 933, 972, 996, 1244, 1494, 1866, 2241, 2799, 2988, 3732, 4482, 5598, 6723, 8397, 8964, 11196, 13446, 16794, 20169, 25191, 25813, 26892, 33588, 40338, 50382, 51626, 75573, 77439, 80676, 100764, 103252, 151146, 154878, 232317, 302292, 309756, 464634, 696951, 929268, 1393902, 2090853, 2787804, 4181706, 6272559, 8363412, 12545118, 25090236]

約数ペア:

[(1, 25090236), (2, 12545118), (3, 8363412), (4, 6272559), (6, 4181706), (9, 2787804), (12, 2090853), (18, 1393902), (27, 929268), (36, 696951), (54, 464634), (81, 309756), (83, 302292), (108, 232317), (162, 154878), (166, 151146), (243, 103252), (249, 100764), (311, 80676), (324, 77439), (332, 75573), (486, 51626), (498, 50382), (622, 40338), (747, 33588), (933, 26892), (972, 25813), (996, 25191), (1244, 20169), (1494, 16794), (1866, 13446), (2241, 11196), (2799, 8964), (2988, 8397), (3732, 6723), (4482, 5598)]