49544170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8863}}^1$

素因数の和:8926

約数の個数: 32

約数和(自身を含む): 98284032

約数和(自身を除く): 48739862

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 8863, 17726, 44315, 88630, 115219, 230438, 381109, 576095, 762218, 1152190, 1905545, 3811090, 4954417, 9908834, 24772085, 49544170]

約数ペア:

[(1, 49544170), (2, 24772085), (5, 9908834), (10, 4954417), (13, 3811090), (26, 1905545), (43, 1152190), (65, 762218), (86, 576095), (130, 381109), (215, 230438), (430, 115219), (559, 88630), (1118, 44315), (2795, 17726), (5590, 8863)]