45373772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{1051}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 81652032

約数和(自身を除く): 36278260

約数列:

[1, 2, 4, 43, 86, 172, 251, 502, 1004, 1051, 2102, 4204, 10793, 21586, 43172, 45193, 90386, 180772, 263801, 527602, 1055204, 11343443, 22686886, 45373772]

約数ペア:

[(1, 45373772), (2, 22686886), (4, 11343443), (43, 1055204), (86, 527602), (172, 263801), (251, 180772), (502, 90386), (1004, 45193), (1051, 43172), (2102, 21586), (4204, 10793)]