253298770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1101299}}^1$

素因数の和:1101329

約数の個数: 16

約数和(自身を含む): 475761600

約数和(自身を除く): 222462830

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1101299, 2202598, 5506495, 11012990, 25329877, 50659754, 126649385, 253298770]

約数ペア:

[(1, 253298770), (2, 126649385), (5, 50659754), (10, 25329877), (23, 11012990), (46, 5506495), (115, 2202598), (230, 1101299)]