38773075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 52742160

約数和(自身を除く): 13969085

約数列:

[1, 5, 11, 25, 55, 275, 277, 509, 1385, 2545, 3047, 5599, 6925, 12725, 15235, 27995, 76175, 139975, 140993, 704965, 1550923, 3524825, 7754615, 38773075]

約数ペア:

[(1, 38773075), (5, 7754615), (11, 3524825), (25, 1550923), (55, 704965), (275, 140993), (277, 139975), (509, 76175), (1385, 27995), (2545, 15235), (3047, 12725), (5599, 6925)]