42549375

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{2063}}^1$

素因数の和:2097

約数の個数: 40

約数和(自身を含む): 77375232

約数和(自身を除く): 34825857

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 625, 825, 1375, 1875, 2063, 4125, 6189, 6875, 10315, 20625, 22693, 30945, 51575, 68079, 113465, 154725, 257875, 340395, 567325, 773625, 1289375, 1701975, 2836625, 3868125, 8509875, 14183125, 42549375]

約数ペア:

[(1, 42549375), (3, 14183125), (5, 8509875), (11, 3868125), (15, 2836625), (25, 1701975), (33, 1289375), (55, 773625), (75, 567325), (125, 340395), (165, 257875), (275, 154725), (375, 113465), (625, 68079), (825, 51575), (1375, 30945), (1875, 22693), (2063, 20625), (4125, 10315), (6189, 6875)]