31884058

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:430

約数の個数: 24

約数和(自身を含む): 50511924

約数和(自身を除く): 18627866

約数列:

[1, 2, 31, 53, 62, 106, 313, 626, 961, 1643, 1922, 3286, 9703, 16589, 19406, 33178, 50933, 101866, 300793, 514259, 601586, 1028518, 15942029, 31884058]

約数ペア:

[(1, 31884058), (2, 15942029), (31, 1028518), (53, 601586), (62, 514259), (106, 300793), (313, 101866), (626, 50933), (961, 33178), (1643, 19406), (1922, 16589), (3286, 9703)]