2493035455

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1\times {\mathrm{8831}}^1$

素因数の和:9398

約数の個数: 16

約数和(自身を含む): 3021815808

約数和(自身を除く): 528780353

約数列:

[1, 5, 131, 431, 655, 2155, 8831, 44155, 56461, 282305, 1156861, 3806161, 5784305, 19030805, 498607091, 2493035455]

約数ペア:

[(1, 2493035455), (5, 498607091), (131, 19030805), (431, 5784305), (655, 3806161), (2155, 1156861), (8831, 282305), (44155, 56461)]