127050595

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 191600640

約数和(自身を除く): 64550045

約数列:

[1, 5, 7, 29, 35, 41, 43, 71, 145, 203, 205, 215, 287, 301, 355, 497, 1015, 1189, 1247, 1435, 1505, 1763, 2059, 2485, 2911, 3053, 5945, 6235, 8323, 8729, 8815, 10295, 12341, 14413, 14555, 15265, 20377, 21371, 41615, 43645, 51127, 61705, 72065, 84419, 88537, 101885, 106855, 125173, 255635, 357889, 422095, 442685, 590933, 619759, 625865, 876211, 1789445, 2954665, 3098795, 3630017, 4381055, 18150085, 25410119, 127050595]

約数ペア:

[(1, 127050595), (5, 25410119), (7, 18150085), (29, 4381055), (35, 3630017), (41, 3098795), (43, 2954665), (71, 1789445), (145, 876211), (203, 625865), (205, 619759), (215, 590933), (287, 442685), (301, 422095), (355, 357889), (497, 255635), (1015, 125173), (1189, 106855), (1247, 101885), (1435, 88537), (1505, 84419), (1763, 72065), (2059, 61705), (2485, 51127), (2911, 43645), (3053, 41615), (5945, 21371), (6235, 20377), (8323, 15265), (8729, 14555), (8815, 14413), (10295, 12341)]