54500450

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 104618304

約数和(自身を除く): 50117854

約数列:

[1, 2, 5, 10, 25, 50, 61, 107, 122, 167, 214, 305, 334, 535, 610, 835, 1070, 1525, 1670, 2675, 3050, 4175, 5350, 6527, 8350, 10187, 13054, 17869, 20374, 32635, 35738, 50935, 65270, 89345, 101870, 163175, 178690, 254675, 326350, 446725, 509350, 893450, 1090009, 2180018, 5450045, 10900090, 27250225, 54500450]

約数ペア:

[(1, 54500450), (2, 27250225), (5, 10900090), (10, 5450045), (25, 2180018), (50, 1090009), (61, 893450), (107, 509350), (122, 446725), (167, 326350), (214, 254675), (305, 178690), (334, 163175), (535, 101870), (610, 89345), (835, 65270), (1070, 50935), (1525, 35738), (1670, 32635), (2675, 20374), (3050, 17869), (4175, 13054), (5350, 10187), (6527, 8350)]