50979040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2024

約数の個数: 96

約数和(自身を含む): 143700480

約数和(自身を除く): 92721440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 1979, 2576, 3220, 3680, 3958, 5152, 6440, 7916, 9895, 12880, 13853, 15832, 19790, 25760, 27706, 31664, 39580, 45517, 55412, 63328, 69265, 79160, 91034, 110824, 138530, 158320, 182068, 221648, 227585, 277060, 316640, 318619, 364136, 443296, 455170, 554120, 637238, 728272, 910340, 1108240, 1274476, 1456544, 1593095, 1820680, 2216480, 2548952, 3186190, 3641360, 5097904, 6372380, 7282720, 10195808, 12744760, 25489520, 50979040]

約数ペア:

[(1, 50979040), (2, 25489520), (4, 12744760), (5, 10195808), (7, 7282720), (8, 6372380), (10, 5097904), (14, 3641360), (16, 3186190), (20, 2548952), (23, 2216480), (28, 1820680), (32, 1593095), (35, 1456544), (40, 1274476), (46, 1108240), (56, 910340), (70, 728272), (80, 637238), (92, 554120), (112, 455170), (115, 443296), (140, 364136), (160, 318619), (161, 316640), (184, 277060), (224, 227585), (230, 221648), (280, 182068), (322, 158320), (368, 138530), (460, 110824), (560, 91034), (644, 79160), (736, 69265), (805, 63328), (920, 55412), (1120, 45517), (1288, 39580), (1610, 31664), (1840, 27706), (1979, 25760), (2576, 19790), (3220, 15832), (3680, 13853), (3958, 12880), (5152, 9895), (6440, 7916)]