45690421

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4139}}^1$

素因数の和:4248

約数の個数: 16

約数和(自身を含む): 55641600

約数和(自身を除く): 9951179

約数列:

[1, 7, 19, 83, 133, 581, 1577, 4139, 11039, 28973, 78641, 343537, 550487, 2404759, 6527203, 45690421]

約数ペア:

[(1, 45690421), (7, 6527203), (19, 2404759), (83, 550487), (133, 343537), (581, 78641), (1577, 28973), (4139, 11039)]