55147078

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 98150400

約数和(自身を除く): 43003322

約数列:

[1, 2, 7, 14, 31, 62, 217, 283, 434, 449, 566, 898, 1981, 3143, 3962, 6286, 8773, 13919, 17546, 27838, 61411, 97433, 122822, 127067, 194866, 254134, 889469, 1778938, 3939077, 7878154, 27573539, 55147078]

約数ペア:

[(1, 55147078), (2, 27573539), (7, 7878154), (14, 3939077), (31, 1778938), (62, 889469), (217, 254134), (283, 194866), (434, 127067), (449, 122822), (566, 97433), (898, 61411), (1981, 27838), (3143, 17546), (3962, 13919), (6286, 8773)]