7100722655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{133711}}^1$

素因数の和:133791

約数の個数: 32

約数和(自身を含む): 9883991040

約数和(自身を除く): 2783268385

約数列:

[1, 5, 13, 19, 43, 65, 95, 215, 247, 559, 817, 1235, 2795, 4085, 10621, 53105, 133711, 668555, 1738243, 2540509, 5749573, 8691215, 12702545, 28747865, 33026617, 74744449, 109241887, 165133085, 373722245, 546209435, 1420144531, 7100722655]

約数ペア:

[(1, 7100722655), (5, 1420144531), (13, 546209435), (19, 373722245), (43, 165133085), (65, 109241887), (95, 74744449), (215, 33026617), (247, 28747865), (559, 12702545), (817, 8691215), (1235, 5749573), (2795, 2540509), (4085, 1738243), (10621, 668555), (53105, 133711)]