1049308975

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{26683}}^1$

素因数の和:26728

約数の個数: 36

約数和(自身を含む): 1540253848

約数和(自身を除く): 490944873

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 143, 275, 325, 605, 715, 1573, 3025, 3575, 7865, 26683, 39325, 133415, 293513, 346879, 667075, 1467565, 1734395, 3228643, 3815669, 7337825, 8671975, 16143215, 19078345, 41972359, 80716075, 95391725, 209861795, 1049308975]

約数ペア:

[(1, 1049308975), (5, 209861795), (11, 95391725), (13, 80716075), (25, 41972359), (55, 19078345), (65, 16143215), (121, 8671975), (143, 7337825), (275, 3815669), (325, 3228643), (605, 1734395), (715, 1467565), (1573, 667075), (3025, 346879), (3575, 293513), (7865, 133415), (26683, 39325)]