5550890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19141}}^1$

素因数の和:19177

約数の個数: 16

約数和(自身を含む): 10336680

約数和(自身を除く): 4785790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 19141, 38282, 95705, 191410, 555089, 1110178, 2775445, 5550890]

約数ペア:

[(1, 5550890), (2, 2775445), (5, 1110178), (10, 555089), (29, 191410), (58, 95705), (145, 38282), (290, 19141)]