5219156690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{533111}}^1$

素因数の和:533218

約数の個数: 32

約数和(自身を含む): 10363697280

約数和(自身を除く): 5144540590

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 9790, 533111, 1066222, 2665555, 5331110, 5864221, 11728442, 29321105, 47446879, 58642210, 94893758, 237234395, 474468790, 521915669, 1043831338, 2609578345, 5219156690]

約数ペア:

[(1, 5219156690), (2, 2609578345), (5, 1043831338), (10, 521915669), (11, 474468790), (22, 237234395), (55, 94893758), (89, 58642210), (110, 47446879), (178, 29321105), (445, 11728442), (890, 5864221), (979, 5331110), (1958, 2665555), (4895, 1066222), (9790, 533111)]