49623364

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2521}}^1$

素因数の和:2588

約数の個数: 48

約数和(自身を含む): 107336320

約数和(自身を除く): 57712956

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2521, 2812, 4921, 5042, 9842, 10084, 17647, 19684, 35294, 47899, 70588, 93277, 95798, 186554, 191596, 335293, 373108, 652939, 670586, 1305878, 1341172, 1772263, 2611756, 3544526, 7089052, 12405841, 24811682, 49623364]

約数ペア:

[(1, 49623364), (2, 24811682), (4, 12405841), (7, 7089052), (14, 3544526), (19, 2611756), (28, 1772263), (37, 1341172), (38, 1305878), (74, 670586), (76, 652939), (133, 373108), (148, 335293), (259, 191596), (266, 186554), (518, 95798), (532, 93277), (703, 70588), (1036, 47899), (1406, 35294), (2521, 19684), (2812, 17647), (4921, 10084), (5042, 9842)]