55434195

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 102503232

約数和(自身を除く): 47069037

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 233, 255, 311, 699, 765, 933, 1165, 1555, 2097, 2799, 3495, 3961, 4665, 5287, 10485, 11883, 13995, 15861, 19805, 26435, 35649, 47583, 59415, 72463, 79305, 178245, 217389, 237915, 362315, 652167, 1086945, 1231871, 3260835, 3695613, 6159355, 11086839, 18478065, 55434195]

約数ペア:

[(1, 55434195), (3, 18478065), (5, 11086839), (9, 6159355), (15, 3695613), (17, 3260835), (45, 1231871), (51, 1086945), (85, 652167), (153, 362315), (233, 237915), (255, 217389), (311, 178245), (699, 79305), (765, 72463), (933, 59415), (1165, 47583), (1555, 35649), (2097, 26435), (2799, 19805), (3495, 15861), (3961, 13995), (4665, 11883), (5287, 10485)]