229442015

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{8069}}^1$

素因数の和:8143

約数の個数: 24

約数和(自身を含む): 309113280

約数和(自身を除く): 79671265

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 2585, 5687, 8069, 28435, 40345, 88759, 379243, 443795, 976349, 1896215, 4171673, 4881745, 20858365, 45888403, 229442015]

約数ペア:

[(1, 229442015), (5, 45888403), (11, 20858365), (47, 4881745), (55, 4171673), (121, 1896215), (235, 976349), (517, 443795), (605, 379243), (2585, 88759), (5687, 40345), (8069, 28435)]