50255712

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:493

約数の個数: 144

約数和(自身を含む): 159239808

約数和(自身を除く): 108984096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 433, 468, 496, 558, 624, 744, 806, 866, 936, 992, 1116, 1209, 1248, 1299, 1488, 1612, 1732, 1872, 2232, 2418, 2598, 2976, 3224, 3464, 3627, 3744, 3897, 4464, 4836, 5196, 5629, 6448, 6928, 7254, 7794, 8928, 9672, 10392, 11258, 12896, 13423, 13856, 14508, 15588, 16887, 19344, 20784, 22516, 26846, 29016, 31176, 33774, 38688, 40269, 41568, 45032, 50661, 53692, 58032, 62352, 67548, 80538, 90064, 101322, 107384, 116064, 120807, 124704, 135096, 161076, 174499, 180128, 202644, 214768, 241614, 270192, 322152, 348998, 405288, 429536, 483228, 523497, 540384, 644304, 697996, 810576, 966456, 1046994, 1288608, 1395992, 1570491, 1621152, 1932912, 2093988, 2791984, 3140982, 3865824, 4187976, 5583968, 6281964, 8375952, 12563928, 16751904, 25127856, 50255712]

約数ペア:

[(1, 50255712), (2, 25127856), (3, 16751904), (4, 12563928), (6, 8375952), (8, 6281964), (9, 5583968), (12, 4187976), (13, 3865824), (16, 3140982), (18, 2791984), (24, 2093988), (26, 1932912), (31, 1621152), (32, 1570491), (36, 1395992), (39, 1288608), (48, 1046994), (52, 966456), (62, 810576), (72, 697996), (78, 644304), (93, 540384), (96, 523497), (104, 483228), (117, 429536), (124, 405288), (144, 348998), (156, 322152), (186, 270192), (208, 241614), (234, 214768), (248, 202644), (279, 180128), (288, 174499), (312, 161076), (372, 135096), (403, 124704), (416, 120807), (433, 116064), (468, 107384), (496, 101322), (558, 90064), (624, 80538), (744, 67548), (806, 62352), (866, 58032), (936, 53692), (992, 50661), (1116, 45032), (1209, 41568), (1248, 40269), (1299, 38688), (1488, 33774), (1612, 31176), (1732, 29016), (1872, 26846), (2232, 22516), (2418, 20784), (2598, 19344), (2976, 16887), (3224, 15588), (3464, 14508), (3627, 13856), (3744, 13423), (3897, 12896), (4464, 11258), (4836, 10392), (5196, 9672), (5629, 8928), (6448, 7794), (6928, 7254)]