56125758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9857}}^1$

素因数の和:9948

約数の個数: 32

約数和(自身を含む): 122554656

約数和(自身を除く): 66428898

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 9857, 19714, 29571, 59142, 128141, 256282, 384423, 719561, 768846, 1439122, 2158683, 4317366, 9354293, 18708586, 28062879, 56125758]

約数ペア:

[(1, 56125758), (2, 28062879), (3, 18708586), (6, 9354293), (13, 4317366), (26, 2158683), (39, 1439122), (73, 768846), (78, 719561), (146, 384423), (219, 256282), (438, 128141), (949, 59142), (1898, 29571), (2847, 19714), (5694, 9857)]