55854656

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:412

約数の個数: 112

約数和(自身を含む): 138257280

約数和(自身を除く): 82402624

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 359, 374, 416, 442, 544, 572, 704, 718, 748, 832, 884, 1088, 1144, 1436, 1496, 1768, 2288, 2431, 2872, 2992, 3536, 3949, 4576, 4667, 4862, 5744, 5984, 6103, 7072, 7898, 9152, 9334, 9724, 11488, 11968, 12206, 14144, 15796, 18668, 19448, 22976, 24412, 31592, 37336, 38896, 48824, 51337, 63184, 67133, 74672, 77792, 79339, 97648, 102674, 126368, 134266, 149344, 155584, 158678, 195296, 205348, 252736, 268532, 298688, 317356, 390592, 410696, 537064, 634712, 821392, 872729, 1074128, 1269424, 1642784, 1745458, 2148256, 2538848, 3285568, 3490916, 4296512, 5077696, 6981832, 13963664, 27927328, 55854656]

約数ペア:

[(1, 55854656), (2, 27927328), (4, 13963664), (8, 6981832), (11, 5077696), (13, 4296512), (16, 3490916), (17, 3285568), (22, 2538848), (26, 2148256), (32, 1745458), (34, 1642784), (44, 1269424), (52, 1074128), (64, 872729), (68, 821392), (88, 634712), (104, 537064), (136, 410696), (143, 390592), (176, 317356), (187, 298688), (208, 268532), (221, 252736), (272, 205348), (286, 195296), (352, 158678), (359, 155584), (374, 149344), (416, 134266), (442, 126368), (544, 102674), (572, 97648), (704, 79339), (718, 77792), (748, 74672), (832, 67133), (884, 63184), (1088, 51337), (1144, 48824), (1436, 38896), (1496, 37336), (1768, 31592), (2288, 24412), (2431, 22976), (2872, 19448), (2992, 18668), (3536, 15796), (3949, 14144), (4576, 12206), (4667, 11968), (4862, 11488), (5744, 9724), (5984, 9334), (6103, 9152), (7072, 7898)]