5545810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 10357632

約数和(自身を除く): 4811822

約数列:

[1, 2, 5, 10, 71, 73, 107, 142, 146, 214, 355, 365, 535, 710, 730, 1070, 5183, 7597, 7811, 10366, 15194, 15622, 25915, 37985, 39055, 51830, 75970, 78110, 554581, 1109162, 2772905, 5545810]

約数ペア:

[(1, 5545810), (2, 2772905), (5, 1109162), (10, 554581), (71, 78110), (73, 75970), (107, 51830), (142, 39055), (146, 37985), (214, 25915), (355, 15622), (365, 15194), (535, 10366), (710, 7811), (730, 7597), (1070, 5183)]