53297907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4231}}^1$

素因数の和:4283

約数の個数: 32

約数和(自身を含む): 85317120

約数和(自身を除く): 32019213

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 4231, 12597, 12693, 55003, 71927, 80389, 165009, 215781, 241167, 935051, 1045057, 1366613, 2805153, 3135171, 4099839, 17765969, 53297907]

約数ペア:

[(1, 53297907), (3, 17765969), (13, 4099839), (17, 3135171), (19, 2805153), (39, 1366613), (51, 1045057), (57, 935051), (221, 241167), (247, 215781), (323, 165009), (663, 80389), (741, 71927), (969, 55003), (4199, 12693), (4231, 12597)]