56013475

素因数分解:

$5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{967}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 79701248

約数和(自身を除く): 23687773

約数列:

[1, 5, 7, 25, 35, 175, 331, 967, 1655, 2317, 4835, 6769, 8275, 11585, 24175, 33845, 57925, 169225, 320077, 1600385, 2240539, 8001925, 11202695, 56013475]

約数ペア:

[(1, 56013475), (5, 11202695), (7, 8001925), (25, 2240539), (35, 1600385), (175, 320077), (331, 169225), (967, 57925), (1655, 33845), (2317, 24175), (4835, 11585), (6769, 8275)]