5296390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 10536480

約数和(自身を除く): 5240090

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 541, 890, 979, 1082, 1958, 2705, 4895, 5410, 5951, 9790, 11902, 29755, 48149, 59510, 96298, 240745, 481490, 529639, 1059278, 2648195, 5296390]

約数ペア:

[(1, 5296390), (2, 2648195), (5, 1059278), (10, 529639), (11, 481490), (22, 240745), (55, 96298), (89, 59510), (110, 48149), (178, 29755), (445, 11902), (541, 9790), (890, 5951), (979, 5410), (1082, 4895), (1958, 2705)]