6803225

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:218

約数の個数: 36

約数和(自身を含む): 10043628

約数和(自身を除く): 3240403

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 143, 173, 275, 325, 605, 715, 865, 1573, 1903, 2249, 3025, 3575, 4325, 7865, 9515, 11245, 20933, 24739, 39325, 47575, 56225, 104665, 123695, 272129, 523325, 618475, 1360645, 6803225]

約数ペア:

[(1, 6803225), (5, 1360645), (11, 618475), (13, 523325), (25, 272129), (55, 123695), (65, 104665), (121, 56225), (143, 47575), (173, 39325), (275, 24739), (325, 20933), (605, 11245), (715, 9515), (865, 7865), (1573, 4325), (1903, 3575), (2249, 3025)]