57223921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 61850304

約数和(自身を除く): 4626383

約数列:

[1, 17, 107, 163, 193, 1819, 2771, 3281, 17441, 20651, 31459, 296497, 351067, 534803, 3366113, 57223921]

約数ペア:

[(1, 57223921), (17, 3366113), (107, 534803), (163, 351067), (193, 296497), (1819, 31459), (2771, 20651), (3281, 17441)]