25502932

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10009}}^1$

素因数の和:10040

約数の個数: 36

約数和(自身を含む): 55915860

約数和(自身を除く): 30412928

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 10009, 20018, 40036, 70063, 130117, 140126, 260234, 280252, 490441, 520468, 910819, 980882, 1821638, 1961764, 3643276, 6375733, 12751466, 25502932]

約数ペア:

[(1, 25502932), (2, 12751466), (4, 6375733), (7, 3643276), (13, 1961764), (14, 1821638), (26, 980882), (28, 910819), (49, 520468), (52, 490441), (91, 280252), (98, 260234), (182, 140126), (196, 130117), (364, 70063), (637, 40036), (1274, 20018), (2548, 10009)]