53970255

素因数分解:

$3^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1291}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 93721680

約数和(自身を除く): 39751425

約数列:

[1, 3, 5, 9, 15, 45, 929, 1291, 2787, 3873, 4645, 6455, 8361, 11619, 13935, 19365, 41805, 58095, 1199339, 3598017, 5996695, 10794051, 17990085, 53970255]

約数ペア:

[(1, 53970255), (3, 17990085), (5, 10794051), (9, 5996695), (15, 3598017), (45, 1199339), (929, 58095), (1291, 41805), (2787, 19365), (3873, 13935), (4645, 11619), (6455, 8361)]