25179092

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2789}}^1$

素因数の和:2891

約数の個数: 24

約数和(自身を含む): 46012680

約数和(自身を除く): 20833588

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 2789, 4514, 5578, 9028, 11156, 103193, 170129, 206386, 340258, 412772, 680516, 6294773, 12589546, 25179092]

約数ペア:

[(1, 25179092), (2, 12589546), (4, 6294773), (37, 680516), (61, 412772), (74, 340258), (122, 206386), (148, 170129), (244, 103193), (2257, 11156), (2789, 9028), (4514, 5578)]