71358825

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{6301}}^1$

素因数の和:6465

約数の個数: 24

約数和(自身を含む): 118780096

約数和(自身を除く): 47421271

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 2265, 3775, 6301, 11325, 18903, 31505, 94515, 157525, 472575, 951451, 2854353, 4757255, 14271765, 23786275, 71358825]

約数ペア:

[(1, 71358825), (3, 23786275), (5, 14271765), (15, 4757255), (25, 2854353), (75, 951451), (151, 472575), (453, 157525), (755, 94515), (2265, 31505), (3775, 18903), (6301, 11325)]