41408180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5087}}^1$

素因数の和:5144

約数の個数: 48

約数和(自身を含む): 97445376

約数和(自身を除く): 56037196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 5087, 8140, 10174, 20348, 25435, 50870, 55957, 101740, 111914, 188219, 223828, 279785, 376438, 559570, 752876, 941095, 1119140, 1882190, 2070409, 3764380, 4140818, 8281636, 10352045, 20704090, 41408180]

約数ペア:

[(1, 41408180), (2, 20704090), (4, 10352045), (5, 8281636), (10, 4140818), (11, 3764380), (20, 2070409), (22, 1882190), (37, 1119140), (44, 941095), (55, 752876), (74, 559570), (110, 376438), (148, 279785), (185, 223828), (220, 188219), (370, 111914), (407, 101740), (740, 55957), (814, 50870), (1628, 25435), (2035, 20348), (4070, 10174), (5087, 8140)]