57827890

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{23039}}^1$

素因数の和:23297

約数の個数: 16

約数和(自身を含む): 104509440

約数和(自身を除く): 46681550

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 23039, 46078, 115195, 230390, 5782789, 11565578, 28913945, 57827890]

約数ペア:

[(1, 57827890), (2, 28913945), (5, 11565578), (10, 5782789), (251, 230390), (502, 115195), (1255, 46078), (2510, 23039)]