49414758

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 106868160

約数和(自身を除く): 57453402

約数列:

[1, 2, 3, 6, 37, 41, 61, 74, 82, 89, 111, 122, 123, 178, 183, 222, 246, 267, 366, 534, 1517, 2257, 2501, 3034, 3293, 3649, 4514, 4551, 5002, 5429, 6586, 6771, 7298, 7503, 9102, 9879, 10858, 10947, 13542, 15006, 16287, 19758, 21894, 32574, 92537, 135013, 185074, 200873, 222589, 270026, 277611, 401746, 405039, 445178, 555222, 602619, 667767, 810078, 1205238, 1335534, 8235793, 16471586, 24707379, 49414758]

約数ペア:

[(1, 49414758), (2, 24707379), (3, 16471586), (6, 8235793), (37, 1335534), (41, 1205238), (61, 810078), (74, 667767), (82, 602619), (89, 555222), (111, 445178), (122, 405039), (123, 401746), (178, 277611), (183, 270026), (222, 222589), (246, 200873), (267, 185074), (366, 135013), (534, 92537), (1517, 32574), (2257, 21894), (2501, 19758), (3034, 16287), (3293, 15006), (3649, 13542), (4514, 10947), (4551, 10858), (5002, 9879), (5429, 9102), (6586, 7503), (6771, 7298)]