54951395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{7789}}^1$

素因数の和:7894

約数の個数: 16

約数和(自身を含む): 70670880

約数和(自身を除く): 15719485

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 7789, 38945, 132413, 646487, 662065, 3232435, 10990279, 54951395]

約数ペア:

[(1, 54951395), (5, 10990279), (17, 3232435), (83, 662065), (85, 646487), (415, 132413), (1411, 38945), (7055, 7789)]