5618810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 10549440

約数和(自身を除く): 4930630

約数列:

[1, 2, 5, 10, 43, 73, 86, 146, 179, 215, 358, 365, 430, 730, 895, 1790, 3139, 6278, 7697, 13067, 15394, 15695, 26134, 31390, 38485, 65335, 76970, 130670, 561881, 1123762, 2809405, 5618810]

約数ペア:

[(1, 5618810), (2, 2809405), (5, 1123762), (10, 561881), (43, 130670), (73, 76970), (86, 65335), (146, 38485), (179, 31390), (215, 26134), (358, 15695), (365, 15394), (430, 13067), (730, 7697), (895, 6278), (1790, 3139)]