4217950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7669}}^1$

素因数の和:7692

約数の個数: 24

約数和(自身を含む): 8559720

約数和(自身を除く): 4341770

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 7669, 15338, 38345, 76690, 84359, 168718, 191725, 383450, 421795, 843590, 2108975, 4217950]

約数ペア:

[(1, 4217950), (2, 2108975), (5, 843590), (10, 421795), (11, 383450), (22, 191725), (25, 168718), (50, 84359), (55, 76690), (110, 38345), (275, 15338), (550, 7669)]