54842984

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 122204160

約数和(自身を除く): 67361176

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 67, 94, 134, 188, 268, 311, 329, 376, 469, 536, 622, 658, 938, 1244, 1316, 1876, 2177, 2488, 2632, 3149, 3752, 4354, 6298, 8708, 12596, 14617, 17416, 20837, 22043, 25192, 29234, 41674, 44086, 58468, 83348, 88172, 102319, 116936, 145859, 166696, 176344, 204638, 291718, 409276, 583436, 818552, 979339, 1166872, 1958678, 3917356, 6855373, 7834712, 13710746, 27421492, 54842984]

約数ペア:

[(1, 54842984), (2, 27421492), (4, 13710746), (7, 7834712), (8, 6855373), (14, 3917356), (28, 1958678), (47, 1166872), (56, 979339), (67, 818552), (94, 583436), (134, 409276), (188, 291718), (268, 204638), (311, 176344), (329, 166696), (376, 145859), (469, 116936), (536, 102319), (622, 88172), (658, 83348), (938, 58468), (1244, 44086), (1316, 41674), (1876, 29234), (2177, 25192), (2488, 22043), (2632, 20837), (3149, 17416), (3752, 14617), (4354, 12596), (6298, 8708)]