48870415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28663}}^1$

素因数の和:28710

約数の個数: 16

約数和(自身を含む): 66041856

約数和(自身を除く): 17171441

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 28663, 143315, 315293, 888553, 1576465, 4442765, 9774083, 48870415]

約数ペア:

[(1, 48870415), (5, 9774083), (11, 4442765), (31, 1576465), (55, 888553), (155, 315293), (341, 143315), (1705, 28663)]