56766225

素因数分解:

$3^1\times 5^2\times {\mathrm{509}}^1\times {\mathrm{1487}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 94101120

約数和(自身を除く): 37334895

約数列:

[1, 3, 5, 15, 25, 75, 509, 1487, 1527, 2545, 4461, 7435, 7635, 12725, 22305, 37175, 38175, 111525, 756883, 2270649, 3784415, 11353245, 18922075, 56766225]

約数ペア:

[(1, 56766225), (3, 18922075), (5, 11353245), (15, 3784415), (25, 2270649), (75, 756883), (509, 111525), (1487, 38175), (1527, 37175), (2545, 22305), (4461, 12725), (7435, 7635)]