52894401

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2621}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 83316672

約数和(自身を除く): 30422271

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 961, 2621, 2883, 6727, 7863, 18347, 20181, 55041, 81251, 243753, 568757, 1706271, 2518781, 7556343, 17631467, 52894401]

約数ペア:

[(1, 52894401), (3, 17631467), (7, 7556343), (21, 2518781), (31, 1706271), (93, 568757), (217, 243753), (651, 81251), (961, 55041), (2621, 20181), (2883, 18347), (6727, 7863)]