25036564

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16871}}^1$

素因数の和:16935

約数の個数: 24

約数和(自身を含む): 51020928

約数和(自身を除く): 25984364

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 16871, 33742, 67484, 118097, 236194, 472388, 894163, 1788326, 3576652, 6259141, 12518282, 25036564]

約数ペア:

[(1, 25036564), (2, 12518282), (4, 6259141), (7, 3576652), (14, 1788326), (28, 894163), (53, 472388), (106, 236194), (212, 118097), (371, 67484), (742, 33742), (1484, 16871)]