4050815

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 5056128

約数和(自身を除く): 1005313

約数列:

[1, 5, 43, 83, 215, 227, 415, 1135, 3569, 9761, 17845, 18841, 48805, 94205, 810163, 4050815]

約数ペア:

[(1, 4050815), (5, 810163), (43, 94205), (83, 48805), (215, 18841), (227, 17845), (415, 9761), (1135, 3569)]