52802823020

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{20788513}}^1$

素因数の和:20788649

約数の個数: 24

約数和(自身を含む): 111759051264

約数和(自身を除く): 58956228244

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 20788513, 41577026, 83154052, 103942565, 207885130, 415770260, 2640141151, 5280282302, 10560564604, 13200705755, 26401411510, 52802823020]

約数ペア:

[(1, 52802823020), (2, 26401411510), (4, 13200705755), (5, 10560564604), (10, 5280282302), (20, 2640141151), (127, 415770260), (254, 207885130), (508, 103942565), (635, 83154052), (1270, 41577026), (2540, 20788513)]