55415772

素因数分解:

$2^2\times 3^3\times {\mathrm{513109}}^1$

素因数の和:513122

約数の個数: 24

約数和(自身を含む): 143670800

約数和(自身を除く): 88255028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 513109, 1026218, 1539327, 2052436, 3078654, 4617981, 6157308, 9235962, 13853943, 18471924, 27707886, 55415772]

約数ペア:

[(1, 55415772), (2, 27707886), (3, 18471924), (4, 13853943), (6, 9235962), (9, 6157308), (12, 4617981), (18, 3078654), (27, 2052436), (36, 1539327), (54, 1026218), (108, 513109)]