2710425

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 4553280

約数和(自身を除く): 1842855

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 509, 1065, 1527, 1775, 2545, 5325, 7635, 12725, 36139, 38175, 108417, 180695, 542085, 903475, 2710425]

約数ペア:

[(1, 2710425), (3, 903475), (5, 542085), (15, 180695), (25, 108417), (71, 38175), (75, 36139), (213, 12725), (355, 7635), (509, 5325), (1065, 2545), (1527, 1775)]