53161487

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 58752000

約数和(自身を除く): 5590513

約数列:

[1, 19, 23, 239, 437, 509, 4541, 5497, 9671, 11707, 104443, 121651, 222433, 2311369, 2797973, 53161487]

約数ペア:

[(1, 53161487), (19, 2797973), (23, 2311369), (239, 222433), (437, 121651), (509, 104443), (4541, 11707), (5497, 9671)]