30855056

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{26417}}^1$

素因数の和:26498

約数の個数: 20

約数和(自身を含む): 60602892

約数和(自身を除く): 29747836

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 26417, 52834, 105668, 211336, 422672, 1928441, 3856882, 7713764, 15427528, 30855056]

約数ペア:

[(1, 30855056), (2, 15427528), (4, 7713764), (8, 3856882), (16, 1928441), (73, 422672), (146, 211336), (292, 105668), (584, 52834), (1168, 26417)]