50045890

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{30703}}^1$

素因数の和:30873

約数の個数: 16

約数和(自身を含む): 90638208

約数和(自身を除く): 40592318

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 30703, 61406, 153515, 307030, 5004589, 10009178, 25022945, 50045890]

約数ペア:

[(1, 50045890), (2, 25022945), (5, 10009178), (10, 5004589), (163, 307030), (326, 153515), (815, 61406), (1630, 30703)]