49564684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1487}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 93619008

約数和(自身を除く): 44054324

約数列:

[1, 2, 4, 13, 26, 52, 641, 1282, 1487, 2564, 2974, 5948, 8333, 16666, 19331, 33332, 38662, 77324, 953167, 1906334, 3812668, 12391171, 24782342, 49564684]

約数ペア:

[(1, 49564684), (2, 24782342), (4, 12391171), (13, 3812668), (26, 1906334), (52, 953167), (641, 77324), (1282, 38662), (1487, 33332), (2564, 19331), (2974, 16666), (5948, 8333)]