47585210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{279913}}^1$

素因数の和:279937

約数の個数: 16

約数和(自身を含む): 90692136

約数和(自身を除く): 43106926

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 279913, 559826, 1399565, 2799130, 4758521, 9517042, 23792605, 47585210]

約数ペア:

[(1, 47585210), (2, 23792605), (5, 9517042), (10, 4758521), (17, 2799130), (34, 1399565), (85, 559826), (170, 279913)]