42010765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{911}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 52793856

約数和(自身を除く): 10783091

約数列:

[1, 5, 23, 115, 401, 911, 2005, 4555, 9223, 20953, 46115, 104765, 365311, 1826555, 8402153, 42010765]

約数ペア:

[(1, 42010765), (5, 8402153), (23, 1826555), (115, 365311), (401, 104765), (911, 46115), (2005, 20953), (4555, 9223)]