25278084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54013}}^1$

素因数の和:54036

約数の個数: 36

約数和(自身を含む): 68813836

約数和(自身を除く): 43535752

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 54013, 108026, 162039, 216052, 324078, 486117, 648156, 702169, 972234, 1404338, 1944468, 2106507, 2808676, 4213014, 6319521, 8426028, 12639042, 25278084]

約数ペア:

[(1, 25278084), (2, 12639042), (3, 8426028), (4, 6319521), (6, 4213014), (9, 2808676), (12, 2106507), (13, 1944468), (18, 1404338), (26, 972234), (36, 702169), (39, 648156), (52, 486117), (78, 324078), (117, 216052), (156, 162039), (234, 108026), (468, 54013)]