53938388

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{62141}}^1$

素因数の和:62183

約数の個数: 24

約数和(自身を含む): 111358464

約数和(自身を除く): 57420076

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 62141, 124282, 248564, 434987, 869974, 1739948, 1926371, 3852742, 7705484, 13484597, 26969194, 53938388]

約数ペア:

[(1, 53938388), (2, 26969194), (4, 13484597), (7, 7705484), (14, 3852742), (28, 1926371), (31, 1739948), (62, 869974), (124, 434987), (217, 248564), (434, 124282), (868, 62141)]