54949850

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{10271}}^1$

素因数の和:10390

約数の個数: 24

約数和(自身を含む): 103171968

約数和(自身を除く): 48222118

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2675, 5350, 10271, 20542, 51355, 102710, 256775, 513550, 1098997, 2197994, 5494985, 10989970, 27474925, 54949850]

約数ペア:

[(1, 54949850), (2, 27474925), (5, 10989970), (10, 5494985), (25, 2197994), (50, 1098997), (107, 513550), (214, 256775), (535, 102710), (1070, 51355), (2675, 20542), (5350, 10271)]