51203856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2621}}^1$

素因数の和:2680

約数の個数: 80

約数和(自身を含む): 148258368

約数和(自身を除く): 97054512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 2621, 3256, 4884, 5242, 6512, 7863, 9768, 10484, 15726, 19536, 20968, 28831, 31452, 41936, 57662, 62904, 86493, 96977, 115324, 125808, 172986, 193954, 230648, 290931, 345972, 387908, 461296, 581862, 691944, 775816, 1066747, 1163724, 1383888, 1551632, 2133494, 2327448, 3200241, 4266988, 4654896, 6400482, 8533976, 12800964, 17067952, 25601928, 51203856]

約数ペア:

[(1, 51203856), (2, 25601928), (3, 17067952), (4, 12800964), (6, 8533976), (8, 6400482), (11, 4654896), (12, 4266988), (16, 3200241), (22, 2327448), (24, 2133494), (33, 1551632), (37, 1383888), (44, 1163724), (48, 1066747), (66, 775816), (74, 691944), (88, 581862), (111, 461296), (132, 387908), (148, 345972), (176, 290931), (222, 230648), (264, 193954), (296, 172986), (407, 125808), (444, 115324), (528, 96977), (592, 86493), (814, 62904), (888, 57662), (1221, 41936), (1628, 31452), (1776, 28831), (2442, 20968), (2621, 19536), (3256, 15726), (4884, 10484), (5242, 9768), (6512, 7863)]