51313356

素因数分解:

$2^2\times 3^2\times {\mathrm{1425371}}^1$

素因数の和:1425381

約数の個数: 18

約数和(自身を含む): 129708852

約数和(自身を除く): 78395496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1425371, 2850742, 4276113, 5701484, 8552226, 12828339, 17104452, 25656678, 51313356]

約数ペア:

[(1, 51313356), (2, 25656678), (3, 17104452), (4, 12828339), (6, 8552226), (9, 5701484), (12, 4276113), (18, 2850742), (36, 1425371)]