51091184

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{7621}}^1$

素因数の和:8048

約数の個数: 20

約数和(自身を含む): 99238440

約数和(自身を除く): 48147256

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 7621, 15242, 30484, 60968, 121936, 3193199, 6386398, 12772796, 25545592, 51091184]

約数ペア:

[(1, 51091184), (2, 25545592), (4, 12772796), (8, 6386398), (16, 3193199), (419, 121936), (838, 60968), (1676, 30484), (3352, 15242), (6704, 7621)]