115140455

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{5521}}^1$

素因数の和:5666

約数の個数: 16

約数和(自身を含む): 142865184

約数和(自身を除く): 27724729

約数列:

[1, 5, 43, 97, 215, 485, 4171, 5521, 20855, 27605, 237403, 535537, 1187015, 2677685, 23028091, 115140455]

約数ペア:

[(1, 115140455), (5, 23028091), (43, 2677685), (97, 1187015), (215, 535537), (485, 237403), (4171, 27605), (5521, 20855)]