56801296

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{25913}}^1$

素因数の和:26058

約数の個数: 20

約数和(自身を含む): 110860092

約数和(自身を除く): 54058796

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 25913, 51826, 103652, 207304, 414608, 3550081, 7100162, 14200324, 28400648, 56801296]

約数ペア:

[(1, 56801296), (2, 28400648), (4, 14200324), (8, 7100162), (16, 3550081), (137, 414608), (274, 207304), (548, 103652), (1096, 51826), (2192, 25913)]