49498891

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1342

約数の個数: 16

約数和(自身を含む): 55338976

約数和(自身を除く): 5840085

約数列:

[1, 13, 43, 73, 559, 949, 1213, 3139, 15769, 40807, 52159, 88549, 678067, 1151137, 3807607, 49498891]

約数ペア:

[(1, 49498891), (13, 3807607), (43, 1151137), (73, 678067), (559, 88549), (949, 52159), (1213, 40807), (3139, 15769)]