55717772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{74489}}^1$

素因数の和:74521

約数の個数: 24

約数和(自身を含む): 112628880

約数和(自身を除く): 56911108

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 74489, 148978, 297956, 819379, 1266313, 1638758, 2532626, 3277516, 5065252, 13929443, 27858886, 55717772]

約数ペア:

[(1, 55717772), (2, 27858886), (4, 13929443), (11, 5065252), (17, 3277516), (22, 2532626), (34, 1638758), (44, 1266313), (68, 819379), (187, 297956), (374, 148978), (748, 74489)]