53728045

素因数分解:

$5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1621}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 73807488

約数和(自身を除く): 20079443

約数列:

[1, 5, 7, 35, 947, 1621, 4735, 6629, 8105, 11347, 33145, 56735, 1535087, 7675435, 10745609, 53728045]

約数ペア:

[(1, 53728045), (5, 10745609), (7, 7675435), (35, 1535087), (947, 56735), (1621, 33145), (4735, 11347), (6629, 8105)]