53459312

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{175853}}^1$

素因数の和:175880

約数の個数: 20

約数和(自身を含む): 109029480

約数和(自身を除く): 55570168

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 175853, 351706, 703412, 1406824, 2813648, 3341207, 6682414, 13364828, 26729656, 53459312]

約数ペア:

[(1, 53459312), (2, 26729656), (4, 13364828), (8, 6682414), (16, 3341207), (19, 2813648), (38, 1406824), (76, 703412), (152, 351706), (304, 175853)]