56006433

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 98841600

約数和(自身を除く): 42835167

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 71, 133, 171, 213, 399, 497, 639, 659, 1197, 1349, 1491, 1977, 4047, 4473, 4613, 5931, 9443, 12141, 12521, 13839, 28329, 37563, 41517, 46789, 84987, 87647, 112689, 140367, 262941, 327523, 421101, 788823, 888991, 982569, 2666973, 2947707, 6222937, 8000919, 18668811, 56006433]

約数ペア:

[(1, 56006433), (3, 18668811), (7, 8000919), (9, 6222937), (19, 2947707), (21, 2666973), (57, 982569), (63, 888991), (71, 788823), (133, 421101), (171, 327523), (213, 262941), (399, 140367), (497, 112689), (639, 87647), (659, 84987), (1197, 46789), (1349, 41517), (1491, 37563), (1977, 28329), (4047, 13839), (4473, 12521), (4613, 12141), (5931, 9443)]