48780985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{23971}}^1$

素因数の和:24024

約数の個数: 16

約数和(自身を含む): 65587392

約数和(自身を除く): 16806407

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 23971, 119855, 263681, 886927, 1318405, 4434635, 9756197, 48780985]

約数ペア:

[(1, 48780985), (5, 9756197), (11, 4434635), (37, 1318405), (55, 886927), (185, 263681), (407, 119855), (2035, 23971)]