50911762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 86832000

約数和(自身を除く): 35920238

約数列:

[1, 2, 11, 22, 29, 58, 199, 319, 398, 401, 638, 802, 2189, 4378, 4411, 5771, 8822, 11542, 11629, 23258, 63481, 79799, 126962, 127919, 159598, 255838, 877789, 1755578, 2314171, 4628342, 25455881, 50911762]

約数ペア:

[(1, 50911762), (2, 25455881), (11, 4628342), (22, 2314171), (29, 1755578), (58, 877789), (199, 255838), (319, 159598), (398, 127919), (401, 126962), (638, 79799), (802, 63481), (2189, 23258), (4378, 11629), (4411, 11542), (5771, 8822)]