51789204

素因数分解:

$2^2\times 3^2\times {\mathrm{1021}}^1\times {\mathrm{1409}}^1$

素因数の和:2440

約数の個数: 36

約数和(自身を含む): 131132820

約数和(自身を除く): 79343616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1021, 1409, 2042, 2818, 3063, 4084, 4227, 5636, 6126, 8454, 9189, 12252, 12681, 16908, 18378, 25362, 36756, 50724, 1438589, 2877178, 4315767, 5754356, 8631534, 12947301, 17263068, 25894602, 51789204]

約数ペア:

[(1, 51789204), (2, 25894602), (3, 17263068), (4, 12947301), (6, 8631534), (9, 5754356), (12, 4315767), (18, 2877178), (36, 1438589), (1021, 50724), (1409, 36756), (2042, 25362), (2818, 18378), (3063, 16908), (4084, 12681), (4227, 12252), (5636, 9189), (6126, 8454)]