73451305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37571}}^1$

素因数の和:37616

約数の個数: 16

約数和(自身を含む): 97386624

約数和(自身を除く): 23935319

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 37571, 187855, 638707, 864133, 3193535, 4320665, 14690261, 73451305]

約数ペア:

[(1, 73451305), (5, 14690261), (17, 4320665), (23, 3193535), (85, 864133), (115, 638707), (391, 187855), (1955, 37571)]