53476340

素因数分解:

$2^2\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{1879}}^1$

素因数の和:3311

約数の個数: 24

約数和(自身を含む): 112439040

約数和(自身を除く): 58962700

約数列:

[1, 2, 4, 5, 10, 20, 1423, 1879, 2846, 3758, 5692, 7115, 7516, 9395, 14230, 18790, 28460, 37580, 2673817, 5347634, 10695268, 13369085, 26738170, 53476340]

約数ペア:

[(1, 53476340), (2, 26738170), (4, 13369085), (5, 10695268), (10, 5347634), (20, 2673817), (1423, 37580), (1879, 28460), (2846, 18790), (3758, 14230), (5692, 9395), (7115, 7516)]