53742544

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{15919}}^1$

素因数の和:16138

約数の個数: 20

約数和(自身を含む): 104626240

約数和(自身を除く): 50883696

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 15919, 31838, 63676, 127352, 254704, 3358909, 6717818, 13435636, 26871272, 53742544]

約数ペア:

[(1, 53742544), (2, 26871272), (4, 13435636), (8, 6717818), (16, 3358909), (211, 254704), (422, 127352), (844, 63676), (1688, 31838), (3376, 15919)]