53240798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{28051}}^1$

素因数の和:28139

約数の個数: 16

約数和(自身を含む): 87185616

約数和(自身を除く): 33944818

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 28051, 56102, 364663, 729326, 2047723, 4095446, 26620399, 53240798]

約数ペア:

[(1, 53240798), (2, 26620399), (13, 4095446), (26, 2047723), (73, 729326), (146, 364663), (949, 56102), (1898, 28051)]