53774235

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8597}}^1$

素因数の和:8747

約数の個数: 24

約数和(自身を含む): 93890160

約数和(自身を除く): 40115925

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 8597, 25791, 42985, 77373, 128955, 386865, 1194983, 3584949, 5974915, 10754847, 17924745, 53774235]

約数ペア:

[(1, 53774235), (3, 17924745), (5, 10754847), (9, 5974915), (15, 3584949), (45, 1194983), (139, 386865), (417, 128955), (695, 77373), (1251, 42985), (2085, 25791), (6255, 8597)]