56884538

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1\times {\mathrm{409}}^1$

素因数の和:961

約数の個数: 16

約数和(自身を含む): 86213160

約数和(自身を除く): 29328622

約数列:

[1, 2, 197, 353, 394, 409, 706, 818, 69541, 80573, 139082, 144377, 161146, 288754, 28442269, 56884538]

約数ペア:

[(1, 56884538), (2, 28442269), (197, 288754), (353, 161146), (394, 144377), (409, 139082), (706, 80573), (818, 69541)]