4975130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 9483264

約数和(自身を除く): 4508134

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 223, 230, 446, 485, 970, 1115, 2230, 2231, 4462, 5129, 10258, 11155, 21631, 22310, 25645, 43262, 51290, 108155, 216310, 497513, 995026, 2487565, 4975130]

約数ペア:

[(1, 4975130), (2, 2487565), (5, 995026), (10, 497513), (23, 216310), (46, 108155), (97, 51290), (115, 43262), (194, 25645), (223, 22310), (230, 21631), (446, 11155), (485, 10258), (970, 5129), (1115, 4462), (2230, 2231)]