40451350

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{7561}}^1$

素因数の和:7680

約数の個数: 24

約数和(自身を含む): 75952728

約数和(自身を除く): 35501378

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2675, 5350, 7561, 15122, 37805, 75610, 189025, 378050, 809027, 1618054, 4045135, 8090270, 20225675, 40451350]

約数ペア:

[(1, 40451350), (2, 20225675), (5, 8090270), (10, 4045135), (25, 1618054), (50, 809027), (107, 378050), (214, 189025), (535, 75610), (1070, 37805), (2675, 15122), (5350, 7561)]