53707948

素因数分解:

$2^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{3407}}^1$

素因数の和:3981

約数の個数: 24

約数和(自身を含む): 107638272

約数和(自身を除く): 53930324

約数列:

[1, 2, 4, 7, 14, 28, 563, 1126, 2252, 3407, 3941, 6814, 7882, 13628, 15764, 23849, 47698, 95396, 1918141, 3836282, 7672564, 13426987, 26853974, 53707948]

約数ペア:

[(1, 53707948), (2, 26853974), (4, 13426987), (7, 7672564), (14, 3836282), (28, 1918141), (563, 95396), (1126, 47698), (2252, 23849), (3407, 15764), (3941, 13628), (6814, 7882)]