54390950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37511}}^1$

素因数の和:37552

約数の個数: 24

約数和(自身を含む): 104658480

約数和(自身を除く): 50267530

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 37511, 75022, 187555, 375110, 937775, 1087819, 1875550, 2175638, 5439095, 10878190, 27195475, 54390950]

約数ペア:

[(1, 54390950), (2, 27195475), (5, 10878190), (10, 5439095), (25, 2175638), (29, 1875550), (50, 1087819), (58, 937775), (145, 375110), (290, 187555), (725, 75022), (1450, 37511)]