48743947

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2609}}^1$

素因数の和:2790

約数の個数: 16

約数和(自身を含む): 59382720

約数和(自身を除く): 10638773

約数列:

[1, 7, 17, 119, 157, 1099, 2609, 2669, 18263, 18683, 44353, 310471, 409613, 2867291, 6963421, 48743947]

約数ペア:

[(1, 48743947), (7, 6963421), (17, 2867291), (119, 409613), (157, 310471), (1099, 44353), (2609, 18683), (2669, 18263)]