56744572

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:486

約数の個数: 36

約数和(自身を含む): 106452864

約数和(自身を除く): 49708292

約数列:

[1, 2, 4, 17, 34, 68, 191, 257, 289, 382, 514, 578, 764, 1028, 1156, 3247, 4369, 6494, 8738, 12988, 17476, 49087, 55199, 74273, 98174, 110398, 148546, 196348, 220796, 297092, 834479, 1668958, 3337916, 14186143, 28372286, 56744572]

約数ペア:

[(1, 56744572), (2, 28372286), (4, 14186143), (17, 3337916), (34, 1668958), (68, 834479), (191, 297092), (257, 220796), (289, 196348), (382, 148546), (514, 110398), (578, 98174), (764, 74273), (1028, 55199), (1156, 49087), (3247, 17476), (4369, 12988), (6494, 8738)]