26057309720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50110211}}^1$

素因数の和:50110235

約数の個数: 32

約数和(自身を含む): 63138867120

約数和(自身を除く): 37081557400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 50110211, 100220422, 200440844, 250551055, 400881688, 501102110, 651432743, 1002204220, 1302865486, 2004408440, 2605730972, 3257163715, 5211461944, 6514327430, 13028654860, 26057309720]

約数ペア:

[(1, 26057309720), (2, 13028654860), (4, 6514327430), (5, 5211461944), (8, 3257163715), (10, 2605730972), (13, 2004408440), (20, 1302865486), (26, 1002204220), (40, 651432743), (52, 501102110), (65, 400881688), (104, 250551055), (130, 200440844), (260, 100220422), (520, 50110211)]