56577276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{224513}}^1$

素因数の和:224530

約数の個数: 36

約数和(自身を含む): 163446192

約数和(自身を除く): 106868916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 224513, 449026, 673539, 898052, 1347078, 1571591, 2020617, 2694156, 3143182, 4041234, 4714773, 6286364, 8082468, 9429546, 14144319, 18859092, 28288638, 56577276]

約数ペア:

[(1, 56577276), (2, 28288638), (3, 18859092), (4, 14144319), (6, 9429546), (7, 8082468), (9, 6286364), (12, 4714773), (14, 4041234), (18, 3143182), (21, 2694156), (28, 2020617), (36, 1571591), (42, 1347078), (63, 898052), (84, 673539), (126, 449026), (252, 224513)]