54072425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 77995008

約数和(自身を除く): 23922583

約数列:

[1, 5, 11, 23, 25, 55, 83, 103, 115, 253, 275, 415, 515, 575, 913, 1133, 1265, 1909, 2075, 2369, 2575, 4565, 5665, 6325, 8549, 9545, 11845, 20999, 22825, 26059, 28325, 42745, 47725, 59225, 94039, 104995, 130295, 196627, 213725, 470195, 524975, 651475, 983135, 2162897, 2350975, 4915675, 10814485, 54072425]

約数ペア:

[(1, 54072425), (5, 10814485), (11, 4915675), (23, 2350975), (25, 2162897), (55, 983135), (83, 651475), (103, 524975), (115, 470195), (253, 213725), (275, 196627), (415, 130295), (515, 104995), (575, 94039), (913, 59225), (1133, 47725), (1265, 42745), (1909, 28325), (2075, 26059), (2369, 22825), (2575, 20999), (4565, 11845), (5665, 9545), (6325, 8549)]