545172

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 1284192

約数和(自身を除く): 739020

約数列:

[1, 2, 3, 4, 6, 12, 181, 251, 362, 502, 543, 724, 753, 1004, 1086, 1506, 2172, 3012, 45431, 90862, 136293, 181724, 272586, 545172]

約数ペア:

[(1, 545172), (2, 272586), (3, 181724), (4, 136293), (6, 90862), (12, 45431), (181, 3012), (251, 2172), (362, 1506), (502, 1086), (543, 1004), (724, 753)]