221490246095

素因数分解:

$5^1\times {\mathrm{2273}}^1\times {\mathrm{3557}}^1\times {\mathrm{5479}}^1$

素因数の和:11314

約数の個数: 16

約数和(自身を含む): 266028528960

約数和(自身を除く): 44538282865

約数列:

[1, 5, 2273, 3557, 5479, 11365, 17785, 27395, 8085061, 12453767, 19488803, 40425305, 62268835, 97444015, 44298049219, 221490246095]

約数ペア:

[(1, 221490246095), (5, 44298049219), (2273, 97444015), (3557, 62268835), (5479, 40425305), (11365, 19488803), (17785, 12453767), (27395, 8085061)]