51283316

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{7297}}^1$

素因数の和:7559

約数の個数: 24

約数和(自身を含む): 102989376

約数和(自身を除く): 51706060

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 7028, 7297, 14594, 29188, 51079, 102158, 204316, 1831547, 3663094, 7326188, 12820829, 25641658, 51283316]

約数ペア:

[(1, 51283316), (2, 25641658), (4, 12820829), (7, 7326188), (14, 3663094), (28, 1831547), (251, 204316), (502, 102158), (1004, 51079), (1757, 29188), (3514, 14594), (7028, 7297)]