56438454

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{24181}}^1$

素因数の和:24575

約数の個数: 16

約数和(自身を含む): 113171760

約数和(自身を除く): 56733306

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 24181, 48362, 72543, 145086, 9406409, 18812818, 28219227, 56438454]

約数ペア:

[(1, 56438454), (2, 28219227), (3, 18812818), (6, 9406409), (389, 145086), (778, 72543), (1167, 48362), (2334, 24181)]