26433160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50833}}^1$

素因数の和:50857

約数の個数: 32

約数和(自身を含む): 64050840

約数和(自身を除く): 37617680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 50833, 101666, 203332, 254165, 406664, 508330, 660829, 1016660, 1321658, 2033320, 2643316, 3304145, 5286632, 6608290, 13216580, 26433160]

約数ペア:

[(1, 26433160), (2, 13216580), (4, 6608290), (5, 5286632), (8, 3304145), (10, 2643316), (13, 2033320), (20, 1321658), (26, 1016660), (40, 660829), (52, 508330), (65, 406664), (104, 254165), (130, 203332), (260, 101666), (520, 50833)]