1201208225

素因数分解:

$5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{159629}}^1$

素因数の和:159689

約数の個数: 24

約数和(自身を含む): 1741882560

約数和(自身を除く): 540674335

約数列:

[1, 5, 7, 25, 35, 43, 175, 215, 301, 1075, 1505, 7525, 159629, 798145, 1117403, 3990725, 5587015, 6864047, 27935075, 34320235, 48048329, 171601175, 240241645, 1201208225]

約数ペア:

[(1, 1201208225), (5, 240241645), (7, 171601175), (25, 48048329), (35, 34320235), (43, 27935075), (175, 6864047), (215, 5587015), (301, 3990725), (1075, 1117403), (1505, 798145), (7525, 159629)]