26244260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11027}}^1$

素因数の和:11060

約数の個数: 48

約数和(自身を含む): 66697344

約数和(自身を除く): 40453084

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 11027, 22054, 44108, 55135, 77189, 110270, 154378, 187459, 220540, 308756, 374918, 385945, 749836, 771890, 937295, 1312213, 1543780, 1874590, 2624426, 3749180, 5248852, 6561065, 13122130, 26244260]

約数ペア:

[(1, 26244260), (2, 13122130), (4, 6561065), (5, 5248852), (7, 3749180), (10, 2624426), (14, 1874590), (17, 1543780), (20, 1312213), (28, 937295), (34, 771890), (35, 749836), (68, 385945), (70, 374918), (85, 308756), (119, 220540), (140, 187459), (170, 154378), (238, 110270), (340, 77189), (476, 55135), (595, 44108), (1190, 22054), (2380, 11027)]