50205448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 103968000

約数和(自身を除く): 53762552

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 79, 113, 148, 152, 158, 226, 296, 316, 452, 632, 703, 904, 1406, 1501, 2147, 2812, 2923, 3002, 4181, 4294, 5624, 5846, 6004, 8362, 8588, 8927, 11692, 12008, 16724, 17176, 17854, 23384, 33448, 35708, 55537, 71416, 79439, 111074, 158878, 169613, 222148, 317756, 330299, 339226, 444296, 635512, 660598, 678452, 1321196, 1356904, 2642392, 6275681, 12551362, 25102724, 50205448]

約数ペア:

[(1, 50205448), (2, 25102724), (4, 12551362), (8, 6275681), (19, 2642392), (37, 1356904), (38, 1321196), (74, 678452), (76, 660598), (79, 635512), (113, 444296), (148, 339226), (152, 330299), (158, 317756), (226, 222148), (296, 169613), (316, 158878), (452, 111074), (632, 79439), (703, 71416), (904, 55537), (1406, 35708), (1501, 33448), (2147, 23384), (2812, 17854), (2923, 17176), (3002, 16724), (4181, 12008), (4294, 11692), (5624, 8927), (5846, 8588), (6004, 8362)]