13847075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 19183296

約数和(自身を除く): 5336221

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 1171, 2365, 5855, 11825, 12881, 29275, 50353, 64405, 251765, 322025, 553883, 1258825, 2769415, 13847075]

約数ペア:

[(1, 13847075), (5, 2769415), (11, 1258825), (25, 553883), (43, 322025), (55, 251765), (215, 64405), (275, 50353), (473, 29275), (1075, 12881), (1171, 11825), (2365, 5855)]