49561996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{401}}^1$

素因数の和:522

約数の個数: 36

約数和(自身を含む): 96677784

約数和(自身を除く): 47115788

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 401, 583, 802, 1166, 1604, 2332, 2809, 4411, 5618, 8822, 11236, 17644, 21253, 30899, 42506, 61798, 85012, 123596, 233783, 467566, 935132, 1126409, 2252818, 4505636, 12390499, 24780998, 49561996]

約数ペア:

[(1, 49561996), (2, 24780998), (4, 12390499), (11, 4505636), (22, 2252818), (44, 1126409), (53, 935132), (106, 467566), (212, 233783), (401, 123596), (583, 85012), (802, 61798), (1166, 42506), (1604, 30899), (2332, 21253), (2809, 17644), (4411, 11236), (5618, 8822)]