47980206

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{587}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 110073600

約数和(自身を除く): 62093394

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 239, 342, 478, 587, 717, 1174, 1434, 1761, 2151, 3522, 4302, 4541, 5283, 9082, 10566, 11153, 13623, 22306, 27246, 33459, 40869, 66918, 81738, 100377, 140293, 200754, 280586, 420879, 841758, 1262637, 2525274, 2665567, 5331134, 7996701, 15993402, 23990103, 47980206]

約数ペア:

[(1, 47980206), (2, 23990103), (3, 15993402), (6, 7996701), (9, 5331134), (18, 2665567), (19, 2525274), (38, 1262637), (57, 841758), (114, 420879), (171, 280586), (239, 200754), (342, 140293), (478, 100377), (587, 81738), (717, 66918), (1174, 40869), (1434, 33459), (1761, 27246), (2151, 22306), (3522, 13623), (4302, 11153), (4541, 10566), (5283, 9082)]