54402374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{28663}}^1$

素因数の和:28751

約数の個数: 16

約数和(自身を含む): 89087712

約数和(自身を除く): 34685338

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 28663, 57326, 372619, 745238, 2092399, 4184798, 27201187, 54402374]

約数ペア:

[(1, 54402374), (2, 27201187), (13, 4184798), (26, 2092399), (73, 745238), (146, 372619), (949, 57326), (1898, 28663)]