57991184

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{124981}}^1$

素因数の和:125018

約数の個数: 20

約数和(自身を含む): 116233260

約数和(自身を除く): 58242076

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 124981, 249962, 499924, 999848, 1999696, 3624449, 7248898, 14497796, 28995592, 57991184]

約数ペア:

[(1, 57991184), (2, 28995592), (4, 14497796), (8, 7248898), (16, 3624449), (29, 1999696), (58, 999848), (116, 499924), (232, 249962), (464, 124981)]