56257704

素因数分解:

$2^3\times 3^2\times {\mathrm{781357}}^1$

素因数の和:781369

約数の個数: 24

約数和(自身を含む): 152364810

約数和(自身を除く): 96107106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 781357, 1562714, 2344071, 3125428, 4688142, 6250856, 7032213, 9376284, 14064426, 18752568, 28128852, 56257704]

約数ペア:

[(1, 56257704), (2, 28128852), (3, 18752568), (4, 14064426), (6, 9376284), (8, 7032213), (9, 6250856), (12, 4688142), (18, 3125428), (24, 2344071), (36, 1562714), (72, 781357)]