56258772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1087}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 138915840

約数和(自身を除く): 82657068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 227, 228, 454, 681, 908, 1087, 1362, 2174, 2724, 3261, 4313, 4348, 6522, 8626, 12939, 13044, 17252, 20653, 25878, 41306, 51756, 61959, 82612, 123918, 246749, 247836, 493498, 740247, 986996, 1480494, 2960988, 4688231, 9376462, 14064693, 18752924, 28129386, 56258772]

約数ペア:

[(1, 56258772), (2, 28129386), (3, 18752924), (4, 14064693), (6, 9376462), (12, 4688231), (19, 2960988), (38, 1480494), (57, 986996), (76, 740247), (114, 493498), (227, 247836), (228, 246749), (454, 123918), (681, 82612), (908, 61959), (1087, 51756), (1362, 41306), (2174, 25878), (2724, 20653), (3261, 17252), (4313, 13044), (4348, 12939), (6522, 8626)]