50128722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3037}}^1$

素因数の和:3183

約数の個数: 48

約数和(自身を含む): 125116992

約数和(自身を除く): 74988270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 3037, 5502, 6074, 8253, 9111, 16506, 18222, 21259, 27333, 42518, 54666, 63777, 127554, 191331, 382662, 397847, 795694, 1193541, 2387082, 2784929, 3580623, 5569858, 7161246, 8354787, 16709574, 25064361, 50128722]

約数ペア:

[(1, 50128722), (2, 25064361), (3, 16709574), (6, 8354787), (7, 7161246), (9, 5569858), (14, 3580623), (18, 2784929), (21, 2387082), (42, 1193541), (63, 795694), (126, 397847), (131, 382662), (262, 191331), (393, 127554), (786, 63777), (917, 54666), (1179, 42518), (1834, 27333), (2358, 21259), (2751, 18222), (3037, 16506), (5502, 9111), (6074, 8253)]