49976836

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 114802688

約数和(自身を除く): 64825852

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 43, 52, 62, 86, 91, 103, 124, 172, 182, 206, 217, 301, 364, 403, 412, 434, 559, 602, 721, 806, 868, 1118, 1204, 1333, 1339, 1442, 1612, 2236, 2666, 2678, 2821, 2884, 3193, 3913, 4429, 5332, 5356, 5642, 6386, 7826, 8858, 9331, 9373, 11284, 12772, 15652, 17329, 17716, 18662, 18746, 22351, 31003, 34658, 37324, 37492, 41509, 44702, 57577, 62006, 69316, 83018, 89404, 115154, 121303, 124012, 137299, 166036, 230308, 242606, 274598, 290563, 403039, 485212, 549196, 581126, 806078, 961093, 1162252, 1612156, 1784887, 1922186, 3569774, 3844372, 7139548, 12494209, 24988418, 49976836]

約数ペア:

[(1, 49976836), (2, 24988418), (4, 12494209), (7, 7139548), (13, 3844372), (14, 3569774), (26, 1922186), (28, 1784887), (31, 1612156), (43, 1162252), (52, 961093), (62, 806078), (86, 581126), (91, 549196), (103, 485212), (124, 403039), (172, 290563), (182, 274598), (206, 242606), (217, 230308), (301, 166036), (364, 137299), (403, 124012), (412, 121303), (434, 115154), (559, 89404), (602, 83018), (721, 69316), (806, 62006), (868, 57577), (1118, 44702), (1204, 41509), (1333, 37492), (1339, 37324), (1442, 34658), (1612, 31003), (2236, 22351), (2666, 18746), (2678, 18662), (2821, 17716), (2884, 17329), (3193, 15652), (3913, 12772), (4429, 11284), (5332, 9373), (5356, 9331), (5642, 8858), (6386, 7826)]