55874380

素因数分解:

$2^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{2423}}^1$

素因数の和:3585

約数の個数: 24

約数和(自身を含む): 117486432

約数和(自身を除く): 61612052

約数列:

[1, 2, 4, 5, 10, 20, 1153, 2306, 2423, 4612, 4846, 5765, 9692, 11530, 12115, 23060, 24230, 48460, 2793719, 5587438, 11174876, 13968595, 27937190, 55874380]

約数ペア:

[(1, 55874380), (2, 27937190), (4, 13968595), (5, 11174876), (10, 5587438), (20, 2793719), (1153, 48460), (2306, 24230), (2423, 23060), (4612, 12115), (4846, 11530), (5765, 9692)]