53810848

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1134

約数の個数: 96

約数和(自身を含む): 138184704

約数和(自身を除く): 84373856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 884, 952, 1087, 1456, 1547, 1768, 1904, 2174, 2912, 3094, 3536, 3808, 4348, 6188, 7072, 7609, 8696, 12376, 14131, 15218, 17392, 18479, 24752, 28262, 30436, 34784, 36958, 49504, 56524, 60872, 73916, 98917, 113048, 121744, 129353, 147832, 197834, 226096, 240227, 243488, 258706, 295664, 395668, 452192, 480454, 517412, 591328, 791336, 960908, 1034824, 1582672, 1681589, 1921816, 2069648, 3165344, 3363178, 3843632, 4139296, 6726356, 7687264, 13452712, 26905424, 53810848]

約数ペア:

[(1, 53810848), (2, 26905424), (4, 13452712), (7, 7687264), (8, 6726356), (13, 4139296), (14, 3843632), (16, 3363178), (17, 3165344), (26, 2069648), (28, 1921816), (32, 1681589), (34, 1582672), (52, 1034824), (56, 960908), (68, 791336), (91, 591328), (104, 517412), (112, 480454), (119, 452192), (136, 395668), (182, 295664), (208, 258706), (221, 243488), (224, 240227), (238, 226096), (272, 197834), (364, 147832), (416, 129353), (442, 121744), (476, 113048), (544, 98917), (728, 73916), (884, 60872), (952, 56524), (1087, 49504), (1456, 36958), (1547, 34784), (1768, 30436), (1904, 28262), (2174, 24752), (2912, 18479), (3094, 17392), (3536, 15218), (3808, 14131), (4348, 12376), (6188, 8696), (7072, 7609)]