26118040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50227}}^1$

素因数の和:50251

約数の個数: 32

約数和(自身を含む): 63287280

約数和(自身を除く): 37169240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 50227, 100454, 200908, 251135, 401816, 502270, 652951, 1004540, 1305902, 2009080, 2611804, 3264755, 5223608, 6529510, 13059020, 26118040]

約数ペア:

[(1, 26118040), (2, 13059020), (4, 6529510), (5, 5223608), (8, 3264755), (10, 2611804), (13, 2009080), (20, 1305902), (26, 1004540), (40, 652951), (52, 502270), (65, 401816), (104, 251135), (130, 200908), (260, 100454), (520, 50227)]