27715430

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 51511680

約数和(自身を除く): 23796250

約数列:

[1, 2, 5, 10, 47, 94, 109, 218, 235, 470, 541, 545, 1082, 1090, 2705, 5123, 5410, 10246, 25427, 25615, 50854, 51230, 58969, 117938, 127135, 254270, 294845, 589690, 2771543, 5543086, 13857715, 27715430]

約数ペア:

[(1, 27715430), (2, 13857715), (5, 5543086), (10, 2771543), (47, 589690), (94, 294845), (109, 254270), (218, 127135), (235, 117938), (470, 58969), (541, 51230), (545, 50854), (1082, 25615), (1090, 25427), (2705, 10246), (5123, 5410)]