55846128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2942

約数の個数: 80

約数和(自身を含む): 160434176

約数和(自身を除く): 104588048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 2887, 3224, 4836, 5774, 6448, 8661, 9672, 11548, 17322, 19344, 23096, 34644, 37531, 46192, 69288, 75062, 89497, 112593, 138576, 150124, 178994, 225186, 268491, 300248, 357988, 450372, 536982, 600496, 715976, 900744, 1073964, 1163461, 1431952, 1801488, 2147928, 2326922, 3490383, 4295856, 4653844, 6980766, 9307688, 13961532, 18615376, 27923064, 55846128]

約数ペア:

[(1, 55846128), (2, 27923064), (3, 18615376), (4, 13961532), (6, 9307688), (8, 6980766), (12, 4653844), (13, 4295856), (16, 3490383), (24, 2326922), (26, 2147928), (31, 1801488), (39, 1431952), (48, 1163461), (52, 1073964), (62, 900744), (78, 715976), (93, 600496), (104, 536982), (124, 450372), (156, 357988), (186, 300248), (208, 268491), (248, 225186), (312, 178994), (372, 150124), (403, 138576), (496, 112593), (624, 89497), (744, 75062), (806, 69288), (1209, 46192), (1488, 37531), (1612, 34644), (2418, 23096), (2887, 19344), (3224, 17322), (4836, 11548), (5774, 9672), (6448, 8661)]