53451002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 91152000

約数和(自身を除く): 37700998

約数列:

[1, 2, 11, 22, 29, 58, 199, 319, 398, 421, 638, 842, 2189, 4378, 4631, 5771, 9262, 11542, 12209, 24418, 63481, 83779, 126962, 134299, 167558, 268598, 921569, 1843138, 2429591, 4859182, 26725501, 53451002]

約数ペア:

[(1, 53451002), (2, 26725501), (11, 4859182), (22, 2429591), (29, 1843138), (58, 921569), (199, 268598), (319, 167558), (398, 134299), (421, 126962), (638, 83779), (842, 63481), (2189, 24418), (4378, 12209), (4631, 11542), (5771, 9262)]