53247404

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^2\times {\mathrm{677}}^1$

素因数の和:794

約数の個数: 36

約数和(自身を含む): 108702384

約数和(自身を除く): 55454980

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 677, 742, 1354, 1484, 2708, 2809, 4739, 5618, 9478, 11236, 18956, 19663, 35881, 39326, 71762, 78652, 143524, 251167, 502334, 1004668, 1901693, 3803386, 7606772, 13311851, 26623702, 53247404]

約数ペア:

[(1, 53247404), (2, 26623702), (4, 13311851), (7, 7606772), (14, 3803386), (28, 1901693), (53, 1004668), (106, 502334), (212, 251167), (371, 143524), (677, 78652), (742, 71762), (1354, 39326), (1484, 35881), (2708, 19663), (2809, 18956), (4739, 11236), (5618, 9478)]