13705550

素因数分解:

$2^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1300

約数の個数: 24

約数和(自身を含む): 25612200

約数和(自身を除く): 11906650

約数列:

[1, 2, 5, 10, 25, 50, 269, 538, 1019, 1345, 2038, 2690, 5095, 6725, 10190, 13450, 25475, 50950, 274111, 548222, 1370555, 2741110, 6852775, 13705550]

約数ペア:

[(1, 13705550), (2, 6852775), (5, 2741110), (10, 1370555), (25, 548222), (50, 274111), (269, 50950), (538, 25475), (1019, 13450), (1345, 10190), (2038, 6725), (2690, 5095)]