49847431

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 54684000

約数和(自身を除く): 4836569

約数列:

[1, 19, 41, 61, 779, 1049, 1159, 2501, 19931, 43009, 47519, 63989, 817171, 1215791, 2623549, 49847431]

約数ペア:

[(1, 49847431), (19, 2623549), (41, 1215791), (61, 817171), (779, 63989), (1049, 47519), (1159, 43009), (2501, 19931)]