243530785

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{4421}}^1$

素因数の和:4928

約数の個数: 16

約数和(自身を含む): 305648640

約数和(自身を除く): 62117855

約数列:

[1, 5, 23, 115, 479, 2395, 4421, 11017, 22105, 55085, 101683, 508415, 2117659, 10588295, 48706157, 243530785]

約数ペア:

[(1, 243530785), (5, 48706157), (23, 10588295), (115, 2117659), (479, 508415), (2395, 101683), (4421, 55085), (11017, 22105)]