50637890

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 92866176

約数和(自身を除く): 42228286

約数列:

[1, 2, 5, 10, 103, 206, 211, 233, 422, 466, 515, 1030, 1055, 1165, 2110, 2330, 21733, 23999, 43466, 47998, 49163, 98326, 108665, 119995, 217330, 239990, 245815, 491630, 5063789, 10127578, 25318945, 50637890]

約数ペア:

[(1, 50637890), (2, 25318945), (5, 10127578), (10, 5063789), (103, 491630), (206, 245815), (211, 239990), (233, 217330), (422, 119995), (466, 108665), (515, 98326), (1030, 49163), (1055, 47998), (1165, 43466), (2110, 23999), (2330, 21733)]